40253280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4968

約数の個数: 96

約数和(自身を含む): 134283744

約数和(自身を除く): 94030464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 4933, 8160, 9866, 14799, 19732, 24665, 29598, 39464, 49330, 59196, 73995, 78928, 83861, 98660, 118392, 147990, 157856, 167722, 197320, 236784, 251583, 295980, 335444, 394640, 419305, 473568, 503166, 591960, 670888, 789280, 838610, 1006332, 1183920, 1257915, 1341776, 1677220, 2012664, 2367840, 2515830, 2683552, 3354440, 4025328, 5031660, 6708880, 8050656, 10063320, 13417760, 20126640, 40253280]

約数ペア:

[(1, 40253280), (2, 20126640), (3, 13417760), (4, 10063320), (5, 8050656), (6, 6708880), (8, 5031660), (10, 4025328), (12, 3354440), (15, 2683552), (16, 2515830), (17, 2367840), (20, 2012664), (24, 1677220), (30, 1341776), (32, 1257915), (34, 1183920), (40, 1006332), (48, 838610), (51, 789280), (60, 670888), (68, 591960), (80, 503166), (85, 473568), (96, 419305), (102, 394640), (120, 335444), (136, 295980), (160, 251583), (170, 236784), (204, 197320), (240, 167722), (255, 157856), (272, 147990), (340, 118392), (408, 98660), (480, 83861), (510, 78928), (544, 73995), (680, 59196), (816, 49330), (1020, 39464), (1360, 29598), (1632, 24665), (2040, 19732), (2720, 14799), (4080, 9866), (4933, 8160)]