118436640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 431827200

約数和(自身を除く): 313390560

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, 84, 96, 101, 105, 112, 120, 140, 160, 168, 202, 210, 224, 240, 280, 303, 336, 349, 404, 420, 480, 505, 560, 606, 672, 698, 707, 808, 840, 1010, 1047, 1120, 1212, 1396, 1414, 1515, 1616, 1680, 1745, 2020, 2094, 2121, 2424, 2443, 2792, 2828, 3030, 3232, 3360, 3490, 3535, 4040, 4188, 4242, 4848, 4886, 5235, 5584, 5656, 6060, 6980, 7070, 7329, 8080, 8376, 8484, 9696, 9772, 10470, 10605, 11168, 11312, 12120, 12215, 13960, 14140, 14658, 16160, 16752, 16968, 19544, 20940, 21210, 22624, 24240, 24430, 27920, 28280, 29316, 33504, 33936, 35249, 36645, 39088, 41880, 42420, 48480, 48860, 55840, 56560, 58632, 67872, 70498, 73290, 78176, 83760, 84840, 97720, 105747, 113120, 117264, 140996, 146580, 167520, 169680, 176245, 195440, 211494, 234528, 246743, 281992, 293160, 339360, 352490, 390880, 422988, 493486, 528735, 563984, 586320, 704980, 740229, 845976, 986972, 1057470, 1127968, 1172640, 1233715, 1409960, 1480458, 1691952, 1973944, 2114940, 2467430, 2819920, 2960916, 3383904, 3701145, 3947888, 4229880, 4934860, 5639840, 5921832, 7402290, 7895776, 8459760, 9869720, 11843664, 14804580, 16919520, 19739440, 23687328, 29609160, 39478880, 59218320, 118436640]

約数ペア:

[(1, 118436640), (2, 59218320), (3, 39478880), (4, 29609160), (5, 23687328), (6, 19739440), (7, 16919520), (8, 14804580), (10, 11843664), (12, 9869720), (14, 8459760), (15, 7895776), (16, 7402290), (20, 5921832), (21, 5639840), (24, 4934860), (28, 4229880), (30, 3947888), (32, 3701145), (35, 3383904), (40, 2960916), (42, 2819920), (48, 2467430), (56, 2114940), (60, 1973944), (70, 1691952), (80, 1480458), (84, 1409960), (96, 1233715), (101, 1172640), (105, 1127968), (112, 1057470), (120, 986972), (140, 845976), (160, 740229), (168, 704980), (202, 586320), (210, 563984), (224, 528735), (240, 493486), (280, 422988), (303, 390880), (336, 352490), (349, 339360), (404, 293160), (420, 281992), (480, 246743), (505, 234528), (560, 211494), (606, 195440), (672, 176245), (698, 169680), (707, 167520), (808, 146580), (840, 140996), (1010, 117264), (1047, 113120), (1120, 105747), (1212, 97720), (1396, 84840), (1414, 83760), (1515, 78176), (1616, 73290), (1680, 70498), (1745, 67872), (2020, 58632), (2094, 56560), (2121, 55840), (2424, 48860), (2443, 48480), (2792, 42420), (2828, 41880), (3030, 39088), (3232, 36645), (3360, 35249), (3490, 33936), (3535, 33504), (4040, 29316), (4188, 28280), (4242, 27920), (4848, 24430), (4886, 24240), (5235, 22624), (5584, 21210), (5656, 20940), (6060, 19544), (6980, 16968), (7070, 16752), (7329, 16160), (8080, 14658), (8376, 14140), (8484, 13960), (9696, 12215), (9772, 12120), (10470, 11312), (10605, 11168)]