1908077280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:482

約数の個数: 384

約数和(自身を含む): 6932459520

約数和(自身を除く): 5024382240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 31, 32, 34, 38, 40, 48, 51, 57, 60, 62, 68, 76, 80, 85, 93, 95, 96, 102, 114, 120, 124, 136, 152, 155, 160, 170, 186, 190, 204, 228, 240, 248, 255, 272, 285, 304, 310, 323, 340, 372, 380, 397, 408, 456, 465, 480, 496, 510, 527, 544, 570, 589, 608, 620, 646, 680, 744, 760, 794, 816, 912, 930, 969, 992, 1020, 1054, 1140, 1178, 1191, 1240, 1292, 1360, 1488, 1520, 1581, 1588, 1615, 1632, 1767, 1824, 1860, 1938, 1985, 2040, 2108, 2280, 2356, 2382, 2480, 2584, 2635, 2720, 2945, 2976, 3040, 3162, 3176, 3230, 3534, 3720, 3876, 3970, 4080, 4216, 4560, 4712, 4764, 4845, 4960, 5168, 5270, 5890, 5955, 6324, 6352, 6460, 6749, 7068, 7440, 7543, 7752, 7905, 7940, 8160, 8432, 8835, 9120, 9424, 9528, 9690, 10013, 10336, 10540, 11780, 11910, 12307, 12648, 12704, 12920, 13498, 14136, 14880, 15086, 15504, 15810, 15880, 16864, 17670, 18848, 19056, 19380, 20026, 20247, 21080, 22629, 23560, 23820, 24614, 25296, 25840, 26996, 28272, 30039, 30172, 31008, 31620, 31760, 33745, 35340, 36921, 37715, 38112, 38760, 40052, 40494, 42160, 45258, 47120, 47640, 49228, 50065, 50592, 51680, 53992, 56544, 60078, 60344, 61535, 63240, 63520, 67490, 70680, 73842, 75430, 77520, 80104, 80988, 84320, 90516, 94240, 95280, 98456, 100130, 101235, 107984, 113145, 120156, 120688, 123070, 126480, 128231, 134980, 141360, 147684, 150195, 150860, 155040, 160208, 161976, 181032, 184605, 190560, 196912, 200260, 202470, 209219, 215968, 226290, 233833, 240312, 241376, 246140, 252960, 256462, 269960, 282720, 295368, 300390, 301720, 320416, 323952, 362064, 369210, 384693, 393824, 400520, 404940, 418438, 452580, 467666, 480624, 492280, 512924, 539920, 590736, 600780, 603440, 627657, 641155, 647904, 701499, 724128, 738420, 769386, 801040, 809880, 836876, 905160, 935332, 961248, 984560, 1025848, 1046095, 1079840, 1169165, 1181472, 1201560, 1206880, 1255314, 1282310, 1402998, 1476840, 1538772, 1602080, 1619760, 1673752, 1810320, 1870664, 1923465, 1969120, 2051696, 2092190, 2338330, 2403120, 2510628, 2564620, 2805996, 2953680, 3077544, 3138285, 3239520, 3347504, 3507495, 3620640, 3741328, 3846930, 3975161, 4103392, 4184380, 4676660, 4806240, 5021256, 5129240, 5611992, 5907360, 6155088, 6276570, 6695008, 7014990, 7482656, 7693860, 7950322, 8368760, 9353320, 10042512, 10258480, 11223984, 11925483, 12310176, 12553140, 14029980, 15387720, 15900644, 16737520, 18706640, 19875805, 20085024, 20516960, 22447968, 23850966, 25106280, 28059960, 30775440, 31801288, 33475040, 37413280, 39751610, 47701932, 50212560, 56119920, 59627415, 61550880, 63602576, 79503220, 95403864, 100425120, 112239840, 119254830, 127205152, 159006440, 190807728, 238509660, 318012880, 381615456, 477019320, 636025760, 954038640, 1908077280]

約数ペア:

[(1, 1908077280), (2, 954038640), (3, 636025760), (4, 477019320), (5, 381615456), (6, 318012880), (8, 238509660), (10, 190807728), (12, 159006440), (15, 127205152), (16, 119254830), (17, 112239840), (19, 100425120), (20, 95403864), (24, 79503220), (30, 63602576), (31, 61550880), (32, 59627415), (34, 56119920), (38, 50212560), (40, 47701932), (48, 39751610), (51, 37413280), (57, 33475040), (60, 31801288), (62, 30775440), (68, 28059960), (76, 25106280), (80, 23850966), (85, 22447968), (93, 20516960), (95, 20085024), (96, 19875805), (102, 18706640), (114, 16737520), (120, 15900644), (124, 15387720), (136, 14029980), (152, 12553140), (155, 12310176), (160, 11925483), (170, 11223984), (186, 10258480), (190, 10042512), (204, 9353320), (228, 8368760), (240, 7950322), (248, 7693860), (255, 7482656), (272, 7014990), (285, 6695008), (304, 6276570), (310, 6155088), (323, 5907360), (340, 5611992), (372, 5129240), (380, 5021256), (397, 4806240), (408, 4676660), (456, 4184380), (465, 4103392), (480, 3975161), (496, 3846930), (510, 3741328), (527, 3620640), (544, 3507495), (570, 3347504), (589, 3239520), (608, 3138285), (620, 3077544), (646, 2953680), (680, 2805996), (744, 2564620), (760, 2510628), (794, 2403120), (816, 2338330), (912, 2092190), (930, 2051696), (969, 1969120), (992, 1923465), (1020, 1870664), (1054, 1810320), (1140, 1673752), (1178, 1619760), (1191, 1602080), (1240, 1538772), (1292, 1476840), (1360, 1402998), (1488, 1282310), (1520, 1255314), (1581, 1206880), (1588, 1201560), (1615, 1181472), (1632, 1169165), (1767, 1079840), (1824, 1046095), (1860, 1025848), (1938, 984560), (1985, 961248), (2040, 935332), (2108, 905160), (2280, 836876), (2356, 809880), (2382, 801040), (2480, 769386), (2584, 738420), (2635, 724128), (2720, 701499), (2945, 647904), (2976, 641155), (3040, 627657), (3162, 603440), (3176, 600780), (3230, 590736), (3534, 539920), (3720, 512924), (3876, 492280), (3970, 480624), (4080, 467666), (4216, 452580), (4560, 418438), (4712, 404940), (4764, 400520), (4845, 393824), (4960, 384693), (5168, 369210), (5270, 362064), (5890, 323952), (5955, 320416), (6324, 301720), (6352, 300390), (6460, 295368), (6749, 282720), (7068, 269960), (7440, 256462), (7543, 252960), (7752, 246140), (7905, 241376), (7940, 240312), (8160, 233833), (8432, 226290), (8835, 215968), (9120, 209219), (9424, 202470), (9528, 200260), (9690, 196912), (10013, 190560), (10336, 184605), (10540, 181032), (11780, 161976), (11910, 160208), (12307, 155040), (12648, 150860), (12704, 150195), (12920, 147684), (13498, 141360), (14136, 134980), (14880, 128231), (15086, 126480), (15504, 123070), (15810, 120688), (15880, 120156), (16864, 113145), (17670, 107984), (18848, 101235), (19056, 100130), (19380, 98456), (20026, 95280), (20247, 94240), (21080, 90516), (22629, 84320), (23560, 80988), (23820, 80104), (24614, 77520), (25296, 75430), (25840, 73842), (26996, 70680), (28272, 67490), (30039, 63520), (30172, 63240), (31008, 61535), (31620, 60344), (31760, 60078), (33745, 56544), (35340, 53992), (36921, 51680), (37715, 50592), (38112, 50065), (38760, 49228), (40052, 47640), (40494, 47120), (42160, 45258)]