201759480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2318

約数の個数: 192

約数和(自身を含む): 743652000

約数和(自身を除く): 541892520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2269, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4538, 4680, 4940, 5928, 6807, 6840, 7410, 8892, 9076, 9880, 11115, 11345, 13614, 14820, 17784, 18152, 20421, 22230, 22690, 27228, 29497, 29640, 34035, 40842, 43111, 44460, 45380, 54456, 58994, 68070, 81684, 86222, 88491, 88920, 90760, 102105, 117988, 129333, 136140, 147485, 163368, 172444, 176982, 204210, 215555, 235976, 258666, 265473, 272280, 294970, 344888, 353964, 387999, 408420, 431110, 442455, 517332, 530946, 560443, 589940, 646665, 707928, 775998, 816840, 862220, 884910, 1034664, 1061892, 1120886, 1179880, 1293330, 1327365, 1551996, 1681329, 1724440, 1769820, 1939995, 2123784, 2241772, 2586660, 2654730, 2802215, 3103992, 3362658, 3539640, 3879990, 4483544, 5043987, 5173320, 5309460, 5604430, 6725316, 7759980, 8406645, 10087974, 10618920, 11208860, 13450632, 15519960, 16813290, 20175948, 22417720, 25219935, 33626580, 40351896, 50439870, 67253160, 100879740, 201759480]

約数ペア:

[(1, 201759480), (2, 100879740), (3, 67253160), (4, 50439870), (5, 40351896), (6, 33626580), (8, 25219935), (9, 22417720), (10, 20175948), (12, 16813290), (13, 15519960), (15, 13450632), (18, 11208860), (19, 10618920), (20, 10087974), (24, 8406645), (26, 7759980), (30, 6725316), (36, 5604430), (38, 5309460), (39, 5173320), (40, 5043987), (45, 4483544), (52, 3879990), (57, 3539640), (60, 3362658), (65, 3103992), (72, 2802215), (76, 2654730), (78, 2586660), (90, 2241772), (95, 2123784), (104, 1939995), (114, 1769820), (117, 1724440), (120, 1681329), (130, 1551996), (152, 1327365), (156, 1293330), (171, 1179880), (180, 1120886), (190, 1061892), (195, 1034664), (228, 884910), (234, 862220), (247, 816840), (260, 775998), (285, 707928), (312, 646665), (342, 589940), (360, 560443), (380, 530946), (390, 517332), (456, 442455), (468, 431110), (494, 408420), (520, 387999), (570, 353964), (585, 344888), (684, 294970), (741, 272280), (760, 265473), (780, 258666), (855, 235976), (936, 215555), (988, 204210), (1140, 176982), (1170, 172444), (1235, 163368), (1368, 147485), (1482, 136140), (1560, 129333), (1710, 117988), (1976, 102105), (2223, 90760), (2269, 88920), (2280, 88491), (2340, 86222), (2470, 81684), (2964, 68070), (3420, 58994), (3705, 54456), (4446, 45380), (4538, 44460), (4680, 43111), (4940, 40842), (5928, 34035), (6807, 29640), (6840, 29497), (7410, 27228), (8892, 22690), (9076, 22230), (9880, 20421), (11115, 18152), (11345, 17784), (13614, 14820)]