427321440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1131

約数の個数: 384

約数和(自身を含む): 1842462720

約数和(自身を除く): 1415141280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1087, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2174, 2184, 2340, 2457, 2520, 2730, 2808, 2912, 3024, 3120, 3261, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4320, 4348, 4368, 4680, 4914, 5040, 5435, 5460, 5616, 6048, 6240, 6522, 6552, 7020, 7280, 7560, 7609, 8190, 8696, 8736, 9360, 9783, 9828, 10080, 10870, 10920, 11232, 12285, 13044, 13104, 14040, 14131, 14560, 15120, 15218, 16305, 16380, 17392, 18720, 19566, 19656, 21740, 21840, 22827, 24570, 26088, 26208, 28080, 28262, 29349, 30240, 30436, 32610, 32760, 34784, 38045, 39132, 39312, 42393, 43480, 43680, 45654, 48915, 49140, 52176, 56160, 56524, 58698, 60872, 65220, 65520, 68481, 70655, 76090, 78264, 78624, 84786, 86960, 91308, 97830, 98280, 98917, 104352, 113048, 114135, 117396, 121744, 127179, 130440, 131040, 136962, 141310, 146745, 152180, 156528, 169572, 173920, 182616, 195660, 196560, 197834, 205443, 211965, 226096, 228270, 234792, 243488, 254358, 260880, 273924, 282620, 293490, 296751, 304360, 313056, 339144, 342405, 365232, 381537, 391320, 393120, 395668, 410886, 423930, 452192, 456540, 469584, 494585, 508716, 521760, 547848, 565240, 586980, 593502, 608720, 635895, 678288, 684810, 730464, 763074, 782640, 791336, 821772, 847860, 890253, 913080, 939168, 989170, 1017432, 1027215, 1095696, 1130480, 1173960, 1187004, 1217440, 1271790, 1356576, 1369620, 1483755, 1526148, 1565280, 1582672, 1643544, 1695720, 1780506, 1826160, 1907685, 1978340, 2034864, 2054430, 2191392, 2260960, 2347920, 2374008, 2543580, 2670759, 2739240, 2967510, 3052296, 3165344, 3287088, 3391440, 3561012, 3652320, 3815370, 3956680, 4069728, 4108860, 4451265, 4695840, 4748016, 5087160, 5341518, 5478480, 5935020, 6104592, 6574176, 6782880, 7122024, 7630740, 7913360, 8217720, 8902530, 9496032, 10174320, 10683036, 10956960, 11870040, 12209184, 13353795, 14244048, 15261480, 15826720, 16435440, 17805060, 20348640, 21366072, 23740080, 26707590, 28488096, 30522960, 32870880, 35610120, 42732144, 47480160, 53415180, 61045920, 71220240, 85464288, 106830360, 142440480, 213660720, 427321440]

約数ペア:

[(1, 427321440), (2, 213660720), (3, 142440480), (4, 106830360), (5, 85464288), (6, 71220240), (7, 61045920), (8, 53415180), (9, 47480160), (10, 42732144), (12, 35610120), (13, 32870880), (14, 30522960), (15, 28488096), (16, 26707590), (18, 23740080), (20, 21366072), (21, 20348640), (24, 17805060), (26, 16435440), (27, 15826720), (28, 15261480), (30, 14244048), (32, 13353795), (35, 12209184), (36, 11870040), (39, 10956960), (40, 10683036), (42, 10174320), (45, 9496032), (48, 8902530), (52, 8217720), (54, 7913360), (56, 7630740), (60, 7122024), (63, 6782880), (65, 6574176), (70, 6104592), (72, 5935020), (78, 5478480), (80, 5341518), (84, 5087160), (90, 4748016), (91, 4695840), (96, 4451265), (104, 4108860), (105, 4069728), (108, 3956680), (112, 3815370), (117, 3652320), (120, 3561012), (126, 3391440), (130, 3287088), (135, 3165344), (140, 3052296), (144, 2967510), (156, 2739240), (160, 2670759), (168, 2543580), (180, 2374008), (182, 2347920), (189, 2260960), (195, 2191392), (208, 2054430), (210, 2034864), (216, 1978340), (224, 1907685), (234, 1826160), (240, 1780506), (252, 1695720), (260, 1643544), (270, 1582672), (273, 1565280), (280, 1526148), (288, 1483755), (312, 1369620), (315, 1356576), (336, 1271790), (351, 1217440), (360, 1187004), (364, 1173960), (378, 1130480), (390, 1095696), (416, 1027215), (420, 1017432), (432, 989170), (455, 939168), (468, 913080), (480, 890253), (504, 847860), (520, 821772), (540, 791336), (546, 782640), (560, 763074), (585, 730464), (624, 684810), (630, 678288), (672, 635895), (702, 608720), (720, 593502), (728, 586980), (756, 565240), (780, 547848), (819, 521760), (840, 508716), (864, 494585), (910, 469584), (936, 456540), (945, 452192), (1008, 423930), (1040, 410886), (1080, 395668), (1087, 393120), (1092, 391320), (1120, 381537), (1170, 365232), (1248, 342405), (1260, 339144), (1365, 313056), (1404, 304360), (1440, 296751), (1456, 293490), (1512, 282620), (1560, 273924), (1638, 260880), (1680, 254358), (1755, 243488), (1820, 234792), (1872, 228270), (1890, 226096), (2016, 211965), (2080, 205443), (2160, 197834), (2174, 196560), (2184, 195660), (2340, 182616), (2457, 173920), (2520, 169572), (2730, 156528), (2808, 152180), (2912, 146745), (3024, 141310), (3120, 136962), (3261, 131040), (3276, 130440), (3360, 127179), (3510, 121744), (3640, 117396), (3744, 114135), (3780, 113048), (4095, 104352), (4320, 98917), (4348, 98280), (4368, 97830), (4680, 91308), (4914, 86960), (5040, 84786), (5435, 78624), (5460, 78264), (5616, 76090), (6048, 70655), (6240, 68481), (6522, 65520), (6552, 65220), (7020, 60872), (7280, 58698), (7560, 56524), (7609, 56160), (8190, 52176), (8696, 49140), (8736, 48915), (9360, 45654), (9783, 43680), (9828, 43480), (10080, 42393), (10870, 39312), (10920, 39132), (11232, 38045), (12285, 34784), (13044, 32760), (13104, 32610), (14040, 30436), (14131, 30240), (14560, 29349), (15120, 28262), (15218, 28080), (16305, 26208), (16380, 26088), (17392, 24570), (18720, 22827), (19566, 21840), (19656, 21740)]