9830520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 37739520

約数和(自身を除く): 27909000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 83, 84, 90, 94, 105, 120, 126, 140, 141, 166, 168, 180, 188, 210, 235, 249, 252, 280, 282, 315, 329, 332, 360, 376, 415, 420, 423, 470, 498, 504, 564, 581, 630, 658, 664, 705, 747, 830, 840, 846, 940, 987, 996, 1128, 1162, 1245, 1260, 1316, 1410, 1494, 1645, 1660, 1692, 1743, 1880, 1974, 1992, 2115, 2324, 2490, 2520, 2632, 2820, 2905, 2961, 2988, 3290, 3320, 3384, 3486, 3735, 3901, 3948, 4230, 4648, 4935, 4980, 5229, 5640, 5810, 5922, 5976, 6580, 6972, 7470, 7802, 7896, 8460, 8715, 9870, 9960, 10458, 11620, 11703, 11844, 13160, 13944, 14805, 14940, 15604, 16920, 17430, 19505, 19740, 20916, 23240, 23406, 23688, 26145, 27307, 29610, 29880, 31208, 34860, 35109, 39010, 39480, 41832, 46812, 52290, 54614, 58515, 59220, 69720, 70218, 78020, 81921, 93624, 104580, 109228, 117030, 118440, 136535, 140436, 156040, 163842, 175545, 209160, 218456, 234060, 245763, 273070, 280872, 327684, 351090, 409605, 468120, 491526, 546140, 655368, 702180, 819210, 983052, 1092280, 1228815, 1404360, 1638420, 1966104, 2457630, 3276840, 4915260, 9830520]

約数ペア:

[(1, 9830520), (2, 4915260), (3, 3276840), (4, 2457630), (5, 1966104), (6, 1638420), (7, 1404360), (8, 1228815), (9, 1092280), (10, 983052), (12, 819210), (14, 702180), (15, 655368), (18, 546140), (20, 491526), (21, 468120), (24, 409605), (28, 351090), (30, 327684), (35, 280872), (36, 273070), (40, 245763), (42, 234060), (45, 218456), (47, 209160), (56, 175545), (60, 163842), (63, 156040), (70, 140436), (72, 136535), (83, 118440), (84, 117030), (90, 109228), (94, 104580), (105, 93624), (120, 81921), (126, 78020), (140, 70218), (141, 69720), (166, 59220), (168, 58515), (180, 54614), (188, 52290), (210, 46812), (235, 41832), (249, 39480), (252, 39010), (280, 35109), (282, 34860), (315, 31208), (329, 29880), (332, 29610), (360, 27307), (376, 26145), (415, 23688), (420, 23406), (423, 23240), (470, 20916), (498, 19740), (504, 19505), (564, 17430), (581, 16920), (630, 15604), (658, 14940), (664, 14805), (705, 13944), (747, 13160), (830, 11844), (840, 11703), (846, 11620), (940, 10458), (987, 9960), (996, 9870), (1128, 8715), (1162, 8460), (1245, 7896), (1260, 7802), (1316, 7470), (1410, 6972), (1494, 6580), (1645, 5976), (1660, 5922), (1692, 5810), (1743, 5640), (1880, 5229), (1974, 4980), (1992, 4935), (2115, 4648), (2324, 4230), (2490, 3948), (2520, 3901), (2632, 3735), (2820, 3486), (2905, 3384), (2961, 3320), (2988, 3290)]