18684776320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:246

約数の個数: 512

約数和(自身を含む): 56809267200

約数和(自身を除く): 38124490880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 73, 76, 80, 95, 97, 112, 124, 128, 133, 140, 146, 152, 155, 160, 190, 194, 217, 224, 248, 266, 280, 292, 304, 310, 320, 365, 380, 388, 434, 448, 485, 496, 511, 532, 560, 584, 589, 608, 620, 640, 665, 679, 730, 760, 776, 868, 896, 970, 992, 1022, 1064, 1085, 1120, 1168, 1178, 1216, 1240, 1330, 1358, 1387, 1460, 1520, 1552, 1736, 1843, 1940, 1984, 2044, 2128, 2170, 2240, 2263, 2336, 2356, 2432, 2480, 2555, 2660, 2716, 2774, 2920, 2945, 3007, 3040, 3104, 3395, 3472, 3686, 3880, 3968, 4088, 4123, 4256, 4340, 4480, 4526, 4672, 4712, 4960, 5110, 5320, 5432, 5548, 5840, 5890, 6014, 6080, 6208, 6790, 6935, 6944, 7081, 7372, 7760, 8176, 8246, 8512, 8680, 9052, 9215, 9344, 9424, 9709, 9920, 10220, 10640, 10864, 11096, 11315, 11680, 11780, 12028, 12160, 12416, 12901, 13580, 13870, 13888, 14162, 14744, 15035, 15520, 15841, 16352, 16492, 17024, 17360, 18104, 18430, 18848, 19418, 19840, 20440, 20615, 21049, 21280, 21728, 22192, 22630, 23360, 23560, 24056, 25802, 27160, 27740, 27776, 28324, 29488, 30070, 31040, 31682, 32704, 32984, 34720, 35405, 36208, 36860, 37696, 38836, 40880, 41230, 42098, 42560, 42997, 43456, 44384, 45260, 46720, 47120, 48112, 48545, 49567, 51604, 54320, 55480, 56648, 57133, 58976, 60140, 62080, 63364, 64505, 65408, 65968, 69440, 70810, 72416, 73720, 75392, 77672, 79205, 81760, 82460, 84196, 85120, 85994, 86912, 88768, 90520, 94240, 96224, 97090, 99134, 103208, 105245, 108640, 110960, 113296, 114266, 117952, 120280, 126728, 129010, 131936, 134539, 138880, 141620, 144832, 147440, 155344, 158410, 163520, 164920, 168392, 171988, 177536, 181040, 188480, 192448, 194180, 198268, 206416, 210490, 214985, 217280, 219511, 221920, 226592, 228532, 235904, 240560, 247835, 253456, 258020, 263872, 269078, 283240, 285665, 289664, 294880, 300979, 310688, 316820, 327040, 329840, 336784, 343976, 362080, 376960, 384896, 388360, 396536, 399931, 412832, 420980, 429970, 434560, 439022, 443840, 453184, 457064, 481120, 495670, 506912, 516040, 527744, 538156, 566480, 571330, 589760, 601958, 621376, 633640, 659680, 672695, 673568, 687952, 724160, 776720, 793072, 799862, 825664, 841960, 859940, 878044, 887680, 906368, 914128, 941773, 962240, 991340, 1013824, 1032080, 1076312, 1097555, 1132960, 1142660, 1179520, 1203916, 1242752, 1267280, 1319360, 1345390, 1347136, 1375904, 1448320, 1504895, 1536577, 1553440, 1586144, 1599724, 1651328, 1683920, 1719880, 1756088, 1828256, 1883546, 1924480, 1982680, 1999655, 2027648, 2064160, 2152624, 2195110, 2265920, 2285320, 2407832, 2534560, 2638720, 2690780, 2694272, 2751808, 3009790, 3073154, 3106880, 3172288, 3199448, 3367840, 3439760, 3512176, 3656512, 3767092, 3965360, 3999310, 4128320, 4170709, 4305248, 4390220, 4531840, 4570640, 4708865, 4815664, 5069120, 5381560, 5503616, 6019580, 6146308, 6213760, 6344576, 6398896, 6735680, 6879520, 7024352, 7313024, 7534184, 7682885, 7930720, 7998620, 8256640, 8341418, 8610496, 8780440, 9141280, 9417730, 9631328, 10138240, 10763120, 12039160, 12292616, 12797792, 13471360, 13759040, 14048704, 15068368, 15365770, 15861440, 15997240, 16682836, 17220992, 17560880, 18282560, 18835460, 19262656, 20853545, 21526240, 24078320, 24585232, 25595584, 27518080, 28097408, 29194963, 30136736, 30731540, 31722880, 31994480, 33365672, 35121760, 36565120, 37670920, 38525312, 41707090, 43052480, 48156640, 49170464, 51191168, 58389926, 60273472, 61463080, 63988960, 66731344, 70243520, 75341840, 83414180, 86104960, 96313280, 98340928, 116779852, 120546944, 122926160, 127977920, 133462688, 140487040, 145974815, 150683680, 166828360, 192626560, 196681856, 233559704, 245852320, 255955840, 266925376, 291949630, 301367360, 333656720, 467119408, 491704640, 533850752, 583899260, 602734720, 667313440, 934238816, 983409280, 1167798520, 1334626880, 1868477632, 2335597040, 2669253760, 3736955264, 4671194080, 9342388160, 18684776320]

約数ペア:

[(1, 18684776320), (2, 9342388160), (4, 4671194080), (5, 3736955264), (7, 2669253760), (8, 2335597040), (10, 1868477632), (14, 1334626880), (16, 1167798520), (19, 983409280), (20, 934238816), (28, 667313440), (31, 602734720), (32, 583899260), (35, 533850752), (38, 491704640), (40, 467119408), (56, 333656720), (62, 301367360), (64, 291949630), (70, 266925376), (73, 255955840), (76, 245852320), (80, 233559704), (95, 196681856), (97, 192626560), (112, 166828360), (124, 150683680), (128, 145974815), (133, 140487040), (140, 133462688), (146, 127977920), (152, 122926160), (155, 120546944), (160, 116779852), (190, 98340928), (194, 96313280), (217, 86104960), (224, 83414180), (248, 75341840), (266, 70243520), (280, 66731344), (292, 63988960), (304, 61463080), (310, 60273472), (320, 58389926), (365, 51191168), (380, 49170464), (388, 48156640), (434, 43052480), (448, 41707090), (485, 38525312), (496, 37670920), (511, 36565120), (532, 35121760), (560, 33365672), (584, 31994480), (589, 31722880), (608, 30731540), (620, 30136736), (640, 29194963), (665, 28097408), (679, 27518080), (730, 25595584), (760, 24585232), (776, 24078320), (868, 21526240), (896, 20853545), (970, 19262656), (992, 18835460), (1022, 18282560), (1064, 17560880), (1085, 17220992), (1120, 16682836), (1168, 15997240), (1178, 15861440), (1216, 15365770), (1240, 15068368), (1330, 14048704), (1358, 13759040), (1387, 13471360), (1460, 12797792), (1520, 12292616), (1552, 12039160), (1736, 10763120), (1843, 10138240), (1940, 9631328), (1984, 9417730), (2044, 9141280), (2128, 8780440), (2170, 8610496), (2240, 8341418), (2263, 8256640), (2336, 7998620), (2356, 7930720), (2432, 7682885), (2480, 7534184), (2555, 7313024), (2660, 7024352), (2716, 6879520), (2774, 6735680), (2920, 6398896), (2945, 6344576), (3007, 6213760), (3040, 6146308), (3104, 6019580), (3395, 5503616), (3472, 5381560), (3686, 5069120), (3880, 4815664), (3968, 4708865), (4088, 4570640), (4123, 4531840), (4256, 4390220), (4340, 4305248), (4480, 4170709), (4526, 4128320), (4672, 3999310), (4712, 3965360), (4960, 3767092), (5110, 3656512), (5320, 3512176), (5432, 3439760), (5548, 3367840), (5840, 3199448), (5890, 3172288), (6014, 3106880), (6080, 3073154), (6208, 3009790), (6790, 2751808), (6935, 2694272), (6944, 2690780), (7081, 2638720), (7372, 2534560), (7760, 2407832), (8176, 2285320), (8246, 2265920), (8512, 2195110), (8680, 2152624), (9052, 2064160), (9215, 2027648), (9344, 1999655), (9424, 1982680), (9709, 1924480), (9920, 1883546), (10220, 1828256), (10640, 1756088), (10864, 1719880), (11096, 1683920), (11315, 1651328), (11680, 1599724), (11780, 1586144), (12028, 1553440), (12160, 1536577), (12416, 1504895), (12901, 1448320), (13580, 1375904), (13870, 1347136), (13888, 1345390), (14162, 1319360), (14744, 1267280), (15035, 1242752), (15520, 1203916), (15841, 1179520), (16352, 1142660), (16492, 1132960), (17024, 1097555), (17360, 1076312), (18104, 1032080), (18430, 1013824), (18848, 991340), (19418, 962240), (19840, 941773), (20440, 914128), (20615, 906368), (21049, 887680), (21280, 878044), (21728, 859940), (22192, 841960), (22630, 825664), (23360, 799862), (23560, 793072), (24056, 776720), (25802, 724160), (27160, 687952), (27740, 673568), (27776, 672695), (28324, 659680), (29488, 633640), (30070, 621376), (31040, 601958), (31682, 589760), (32704, 571330), (32984, 566480), (34720, 538156), (35405, 527744), (36208, 516040), (36860, 506912), (37696, 495670), (38836, 481120), (40880, 457064), (41230, 453184), (42098, 443840), (42560, 439022), (42997, 434560), (43456, 429970), (44384, 420980), (45260, 412832), (46720, 399931), (47120, 396536), (48112, 388360), (48545, 384896), (49567, 376960), (51604, 362080), (54320, 343976), (55480, 336784), (56648, 329840), (57133, 327040), (58976, 316820), (60140, 310688), (62080, 300979), (63364, 294880), (64505, 289664), (65408, 285665), (65968, 283240), (69440, 269078), (70810, 263872), (72416, 258020), (73720, 253456), (75392, 247835), (77672, 240560), (79205, 235904), (81760, 228532), (82460, 226592), (84196, 221920), (85120, 219511), (85994, 217280), (86912, 214985), (88768, 210490), (90520, 206416), (94240, 198268), (96224, 194180), (97090, 192448), (99134, 188480), (103208, 181040), (105245, 177536), (108640, 171988), (110960, 168392), (113296, 164920), (114266, 163520), (117952, 158410), (120280, 155344), (126728, 147440), (129010, 144832), (131936, 141620), (134539, 138880)]