127090320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 467166528

約数和(自身を除く): 340076208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 101, 105, 107, 112, 120, 140, 147, 168, 196, 202, 210, 214, 240, 245, 280, 294, 303, 321, 336, 392, 404, 420, 428, 490, 505, 535, 560, 588, 606, 642, 707, 735, 749, 784, 808, 840, 856, 980, 1010, 1070, 1176, 1212, 1284, 1414, 1470, 1498, 1515, 1605, 1616, 1680, 1712, 1960, 2020, 2121, 2140, 2247, 2352, 2424, 2568, 2828, 2940, 2996, 3030, 3210, 3535, 3745, 3920, 4040, 4242, 4280, 4494, 4848, 4949, 5136, 5243, 5656, 5880, 5992, 6060, 6420, 7070, 7490, 8080, 8484, 8560, 8988, 9898, 10486, 10605, 10807, 11235, 11312, 11760, 11984, 12120, 12840, 14140, 14847, 14980, 15729, 16968, 17976, 19796, 20972, 21210, 21614, 22470, 24240, 24745, 25680, 26215, 28280, 29694, 29960, 31458, 32421, 33936, 35952, 39592, 41944, 42420, 43228, 44940, 49490, 52430, 54035, 56560, 59388, 59920, 62916, 64842, 74235, 75649, 78645, 79184, 83888, 84840, 86456, 89880, 98980, 104860, 108070, 118776, 125832, 129684, 148470, 151298, 157290, 162105, 169680, 172912, 179760, 197960, 209720, 216140, 226947, 237552, 251664, 259368, 296940, 302596, 314580, 324210, 378245, 395920, 419440, 432280, 453894, 518736, 529543, 593880, 605192, 629160, 648420, 756490, 864560, 907788, 1059086, 1134735, 1187760, 1210384, 1258320, 1296840, 1512980, 1588629, 1815576, 2118172, 2269470, 2593680, 2647715, 3025960, 3177258, 3631152, 4236344, 4538940, 5295430, 6051920, 6354516, 7943145, 8472688, 9077880, 10590860, 12709032, 15886290, 18155760, 21181720, 25418064, 31772580, 42363440, 63545160, 127090320]

約数ペア:

[(1, 127090320), (2, 63545160), (3, 42363440), (4, 31772580), (5, 25418064), (6, 21181720), (7, 18155760), (8, 15886290), (10, 12709032), (12, 10590860), (14, 9077880), (15, 8472688), (16, 7943145), (20, 6354516), (21, 6051920), (24, 5295430), (28, 4538940), (30, 4236344), (35, 3631152), (40, 3177258), (42, 3025960), (48, 2647715), (49, 2593680), (56, 2269470), (60, 2118172), (70, 1815576), (80, 1588629), (84, 1512980), (98, 1296840), (101, 1258320), (105, 1210384), (107, 1187760), (112, 1134735), (120, 1059086), (140, 907788), (147, 864560), (168, 756490), (196, 648420), (202, 629160), (210, 605192), (214, 593880), (240, 529543), (245, 518736), (280, 453894), (294, 432280), (303, 419440), (321, 395920), (336, 378245), (392, 324210), (404, 314580), (420, 302596), (428, 296940), (490, 259368), (505, 251664), (535, 237552), (560, 226947), (588, 216140), (606, 209720), (642, 197960), (707, 179760), (735, 172912), (749, 169680), (784, 162105), (808, 157290), (840, 151298), (856, 148470), (980, 129684), (1010, 125832), (1070, 118776), (1176, 108070), (1212, 104860), (1284, 98980), (1414, 89880), (1470, 86456), (1498, 84840), (1515, 83888), (1605, 79184), (1616, 78645), (1680, 75649), (1712, 74235), (1960, 64842), (2020, 62916), (2121, 59920), (2140, 59388), (2247, 56560), (2352, 54035), (2424, 52430), (2568, 49490), (2828, 44940), (2940, 43228), (2996, 42420), (3030, 41944), (3210, 39592), (3535, 35952), (3745, 33936), (3920, 32421), (4040, 31458), (4242, 29960), (4280, 29694), (4494, 28280), (4848, 26215), (4949, 25680), (5136, 24745), (5243, 24240), (5656, 22470), (5880, 21614), (5992, 21210), (6060, 20972), (6420, 19796), (7070, 17976), (7490, 16968), (8080, 15729), (8484, 14980), (8560, 14847), (8988, 14140), (9898, 12840), (10486, 12120), (10605, 11984), (10807, 11760), (11235, 11312)]