155336160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:665

約数の個数: 192

約数和(自身を含む): 566963712

約数和(自身を除く): 411627552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 210, 224, 240, 249, 280, 332, 336, 415, 420, 480, 498, 557, 560, 581, 664, 672, 830, 840, 996, 1114, 1120, 1162, 1245, 1328, 1660, 1671, 1680, 1743, 1992, 2228, 2324, 2490, 2656, 2785, 2905, 3320, 3342, 3360, 3486, 3899, 3984, 4456, 4648, 4980, 5570, 5810, 6640, 6684, 6972, 7798, 7968, 8355, 8715, 8912, 9296, 9960, 11140, 11620, 11697, 13280, 13368, 13944, 15596, 16710, 17430, 17824, 18592, 19495, 19920, 22280, 23240, 23394, 26736, 27888, 31192, 33420, 34860, 38990, 39840, 44560, 46231, 46480, 46788, 53472, 55776, 58485, 62384, 66840, 69720, 77980, 89120, 92462, 92960, 93576, 116970, 124768, 133680, 138693, 139440, 155960, 184924, 187152, 231155, 233940, 267360, 277386, 278880, 311920, 323617, 369848, 374304, 462310, 467880, 554772, 623840, 647234, 693465, 739696, 924620, 935760, 970851, 1109544, 1294468, 1386930, 1479392, 1618085, 1849240, 1871520, 1941702, 2219088, 2588936, 2773860, 3236170, 3698480, 3883404, 4438176, 4854255, 5177872, 5547720, 6472340, 7396960, 7766808, 9708510, 10355744, 11095440, 12944680, 15533616, 19417020, 22190880, 25889360, 31067232, 38834040, 51778720, 77668080, 155336160]

約数ペア:

[(1, 155336160), (2, 77668080), (3, 51778720), (4, 38834040), (5, 31067232), (6, 25889360), (7, 22190880), (8, 19417020), (10, 15533616), (12, 12944680), (14, 11095440), (15, 10355744), (16, 9708510), (20, 7766808), (21, 7396960), (24, 6472340), (28, 5547720), (30, 5177872), (32, 4854255), (35, 4438176), (40, 3883404), (42, 3698480), (48, 3236170), (56, 2773860), (60, 2588936), (70, 2219088), (80, 1941702), (83, 1871520), (84, 1849240), (96, 1618085), (105, 1479392), (112, 1386930), (120, 1294468), (140, 1109544), (160, 970851), (166, 935760), (168, 924620), (210, 739696), (224, 693465), (240, 647234), (249, 623840), (280, 554772), (332, 467880), (336, 462310), (415, 374304), (420, 369848), (480, 323617), (498, 311920), (557, 278880), (560, 277386), (581, 267360), (664, 233940), (672, 231155), (830, 187152), (840, 184924), (996, 155960), (1114, 139440), (1120, 138693), (1162, 133680), (1245, 124768), (1328, 116970), (1660, 93576), (1671, 92960), (1680, 92462), (1743, 89120), (1992, 77980), (2228, 69720), (2324, 66840), (2490, 62384), (2656, 58485), (2785, 55776), (2905, 53472), (3320, 46788), (3342, 46480), (3360, 46231), (3486, 44560), (3899, 39840), (3984, 38990), (4456, 34860), (4648, 33420), (4980, 31192), (5570, 27888), (5810, 26736), (6640, 23394), (6684, 23240), (6972, 22280), (7798, 19920), (7968, 19495), (8355, 18592), (8715, 17824), (8912, 17430), (9296, 16710), (9960, 15596), (11140, 13944), (11620, 13368), (11697, 13280)]