471640860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:737

約数の個数: 192

約数和(自身を含む): 1574899200

約数和(自身を除く): 1103258340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 83, 85, 90, 102, 108, 135, 153, 166, 170, 180, 204, 249, 255, 270, 306, 332, 340, 415, 459, 498, 510, 540, 612, 619, 747, 765, 830, 918, 996, 1020, 1238, 1245, 1411, 1494, 1530, 1660, 1836, 1857, 2241, 2295, 2476, 2490, 2822, 2988, 3060, 3095, 3714, 3735, 4233, 4482, 4590, 4980, 5571, 5644, 6190, 7055, 7428, 7470, 8466, 8964, 9180, 9285, 10523, 11142, 11205, 12380, 12699, 14110, 14940, 16713, 16932, 18570, 21046, 21165, 22284, 22410, 25398, 27855, 28220, 31569, 33426, 37140, 38097, 42092, 42330, 44820, 50796, 51377, 52615, 55710, 63138, 63495, 66852, 76194, 83565, 84660, 94707, 102754, 105230, 111420, 126276, 126990, 152388, 154131, 157845, 167130, 189414, 190485, 205508, 210460, 253980, 256885, 284121, 308262, 315690, 334260, 378828, 380970, 462393, 473535, 513770, 568242, 616524, 631380, 761940, 770655, 873409, 924786, 947070, 1027540, 1136484, 1387179, 1420605, 1541310, 1746818, 1849572, 1894140, 2311965, 2620227, 2774358, 2841210, 3082620, 3493636, 4367045, 4623930, 5240454, 5548716, 5682420, 6935895, 7860681, 8734090, 9247860, 10480908, 13101135, 13871790, 15721362, 17468180, 23582043, 26202270, 27743580, 31442724, 39303405, 47164086, 52404540, 78606810, 94328172, 117910215, 157213620, 235820430, 471640860]

約数ペア:

[(1, 471640860), (2, 235820430), (3, 157213620), (4, 117910215), (5, 94328172), (6, 78606810), (9, 52404540), (10, 47164086), (12, 39303405), (15, 31442724), (17, 27743580), (18, 26202270), (20, 23582043), (27, 17468180), (30, 15721362), (34, 13871790), (36, 13101135), (45, 10480908), (51, 9247860), (54, 8734090), (60, 7860681), (68, 6935895), (83, 5682420), (85, 5548716), (90, 5240454), (102, 4623930), (108, 4367045), (135, 3493636), (153, 3082620), (166, 2841210), (170, 2774358), (180, 2620227), (204, 2311965), (249, 1894140), (255, 1849572), (270, 1746818), (306, 1541310), (332, 1420605), (340, 1387179), (415, 1136484), (459, 1027540), (498, 947070), (510, 924786), (540, 873409), (612, 770655), (619, 761940), (747, 631380), (765, 616524), (830, 568242), (918, 513770), (996, 473535), (1020, 462393), (1238, 380970), (1245, 378828), (1411, 334260), (1494, 315690), (1530, 308262), (1660, 284121), (1836, 256885), (1857, 253980), (2241, 210460), (2295, 205508), (2476, 190485), (2490, 189414), (2822, 167130), (2988, 157845), (3060, 154131), (3095, 152388), (3714, 126990), (3735, 126276), (4233, 111420), (4482, 105230), (4590, 102754), (4980, 94707), (5571, 84660), (5644, 83565), (6190, 76194), (7055, 66852), (7428, 63495), (7470, 63138), (8466, 55710), (8964, 52615), (9180, 51377), (9285, 50796), (10523, 44820), (11142, 42330), (11205, 42092), (12380, 38097), (12699, 37140), (14110, 33426), (14940, 31569), (16713, 28220), (16932, 27855), (18570, 25398), (21046, 22410), (21165, 22284)]