237400800

素因数分解:

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

素因数の和:1130

約数の個数: 288

約数和(自身を含む): 951939072

約数和(自身を除く): 714538272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 416, 420, 455, 480, 520, 525, 546, 560, 600, 624, 650, 672, 700, 728, 780, 800, 840, 910, 975, 1040, 1050, 1087, 1092, 1120, 1200, 1248, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2080, 2100, 2174, 2184, 2275, 2400, 2600, 2730, 2800, 2912, 3120, 3261, 3360, 3640, 3900, 4200, 4348, 4368, 4550, 5200, 5435, 5460, 5600, 6240, 6522, 6825, 7280, 7609, 7800, 8400, 8696, 8736, 9100, 10400, 10870, 10920, 13044, 13650, 14131, 14560, 15218, 15600, 16305, 16800, 17392, 18200, 21740, 21840, 22827, 26088, 27175, 27300, 28262, 30436, 31200, 32610, 34784, 36400, 38045, 42393, 43480, 43680, 45654, 52176, 54350, 54600, 56524, 60872, 65220, 70655, 72800, 76090, 81525, 84786, 86960, 91308, 98917, 104352, 108700, 109200, 113048, 114135, 121744, 130440, 141310, 152180, 163050, 169572, 173920, 182616, 190225, 197834, 211965, 217400, 218400, 226096, 228270, 243488, 260880, 282620, 296751, 304360, 326100, 339144, 353275, 365232, 380450, 395668, 423930, 434800, 452192, 456540, 494585, 521760, 565240, 570675, 593502, 608720, 652200, 678288, 706550, 730464, 760900, 791336, 847860, 869600, 913080, 989170, 1059825, 1130480, 1141350, 1187004, 1217440, 1304400, 1356576, 1413100, 1483755, 1521800, 1582672, 1695720, 1826160, 1978340, 2119650, 2260960, 2282700, 2374008, 2472925, 2608800, 2826200, 2967510, 3043600, 3165344, 3391440, 3652320, 3956680, 4239300, 4565400, 4748016, 4945850, 5652400, 5935020, 6087200, 6782880, 7418775, 7913360, 8478600, 9130800, 9496032, 9891700, 11304800, 11870040, 14837550, 15826720, 16957200, 18261600, 19783400, 23740080, 29675100, 33914400, 39566800, 47480160, 59350200, 79133600, 118700400, 237400800]

約数ペア:

[(1, 237400800), (2, 118700400), (3, 79133600), (4, 59350200), (5, 47480160), (6, 39566800), (7, 33914400), (8, 29675100), (10, 23740080), (12, 19783400), (13, 18261600), (14, 16957200), (15, 15826720), (16, 14837550), (20, 11870040), (21, 11304800), (24, 9891700), (25, 9496032), (26, 9130800), (28, 8478600), (30, 7913360), (32, 7418775), (35, 6782880), (39, 6087200), (40, 5935020), (42, 5652400), (48, 4945850), (50, 4748016), (52, 4565400), (56, 4239300), (60, 3956680), (65, 3652320), (70, 3391440), (75, 3165344), (78, 3043600), (80, 2967510), (84, 2826200), (91, 2608800), (96, 2472925), (100, 2374008), (104, 2282700), (105, 2260960), (112, 2119650), (120, 1978340), (130, 1826160), (140, 1695720), (150, 1582672), (156, 1521800), (160, 1483755), (168, 1413100), (175, 1356576), (182, 1304400), (195, 1217440), (200, 1187004), (208, 1141350), (210, 1130480), (224, 1059825), (240, 989170), (260, 913080), (273, 869600), (280, 847860), (300, 791336), (312, 760900), (325, 730464), (336, 706550), (350, 678288), (364, 652200), (390, 608720), (400, 593502), (416, 570675), (420, 565240), (455, 521760), (480, 494585), (520, 456540), (525, 452192), (546, 434800), (560, 423930), (600, 395668), (624, 380450), (650, 365232), (672, 353275), (700, 339144), (728, 326100), (780, 304360), (800, 296751), (840, 282620), (910, 260880), (975, 243488), (1040, 228270), (1050, 226096), (1087, 218400), (1092, 217400), (1120, 211965), (1200, 197834), (1248, 190225), (1300, 182616), (1365, 173920), (1400, 169572), (1456, 163050), (1560, 152180), (1680, 141310), (1820, 130440), (1950, 121744), (2080, 114135), (2100, 113048), (2174, 109200), (2184, 108700), (2275, 104352), (2400, 98917), (2600, 91308), (2730, 86960), (2800, 84786), (2912, 81525), (3120, 76090), (3261, 72800), (3360, 70655), (3640, 65220), (3900, 60872), (4200, 56524), (4348, 54600), (4368, 54350), (4550, 52176), (5200, 45654), (5435, 43680), (5460, 43480), (5600, 42393), (6240, 38045), (6522, 36400), (6825, 34784), (7280, 32610), (7609, 31200), (7800, 30436), (8400, 28262), (8696, 27300), (8736, 27175), (9100, 26088), (10400, 22827), (10870, 21840), (10920, 21740), (13044, 18200), (13650, 17392), (14131, 16800), (14560, 16305), (15218, 15600)]