22937880

素因数分解:

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

素因数の和:158

約数の個数: 192

約数和(自身を含む): 82736640

約数和(自身を除く): 59798760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 49, 56, 60, 70, 83, 84, 94, 98, 105, 120, 140, 141, 147, 166, 168, 188, 196, 210, 235, 245, 249, 280, 282, 294, 329, 332, 376, 392, 415, 420, 470, 490, 498, 564, 581, 588, 658, 664, 705, 735, 830, 840, 940, 980, 987, 996, 1128, 1162, 1176, 1245, 1316, 1410, 1470, 1645, 1660, 1743, 1880, 1960, 1974, 1992, 2303, 2324, 2490, 2632, 2820, 2905, 2940, 3290, 3320, 3486, 3901, 3948, 4067, 4606, 4648, 4935, 4980, 5640, 5810, 5880, 6580, 6909, 6972, 7802, 7896, 8134, 8715, 9212, 9870, 9960, 11515, 11620, 11703, 12201, 13160, 13818, 13944, 15604, 16268, 17430, 18424, 19505, 19740, 20335, 23030, 23240, 23406, 24402, 27307, 27636, 31208, 32536, 34545, 34860, 39010, 39480, 40670, 46060, 46812, 48804, 54614, 55272, 58515, 61005, 69090, 69720, 78020, 81340, 81921, 92120, 93624, 97608, 109228, 117030, 122010, 136535, 138180, 156040, 162680, 163842, 191149, 218456, 234060, 244020, 273070, 276360, 327684, 382298, 409605, 468120, 488040, 546140, 573447, 655368, 764596, 819210, 955745, 1092280, 1146894, 1529192, 1638420, 1911490, 2293788, 2867235, 3276840, 3822980, 4587576, 5734470, 7645960, 11468940, 22937880]

約数ペア:

[(1, 22937880), (2, 11468940), (3, 7645960), (4, 5734470), (5, 4587576), (6, 3822980), (7, 3276840), (8, 2867235), (10, 2293788), (12, 1911490), (14, 1638420), (15, 1529192), (20, 1146894), (21, 1092280), (24, 955745), (28, 819210), (30, 764596), (35, 655368), (40, 573447), (42, 546140), (47, 488040), (49, 468120), (56, 409605), (60, 382298), (70, 327684), (83, 276360), (84, 273070), (94, 244020), (98, 234060), (105, 218456), (120, 191149), (140, 163842), (141, 162680), (147, 156040), (166, 138180), (168, 136535), (188, 122010), (196, 117030), (210, 109228), (235, 97608), (245, 93624), (249, 92120), (280, 81921), (282, 81340), (294, 78020), (329, 69720), (332, 69090), (376, 61005), (392, 58515), (415, 55272), (420, 54614), (470, 48804), (490, 46812), (498, 46060), (564, 40670), (581, 39480), (588, 39010), (658, 34860), (664, 34545), (705, 32536), (735, 31208), (830, 27636), (840, 27307), (940, 24402), (980, 23406), (987, 23240), (996, 23030), (1128, 20335), (1162, 19740), (1176, 19505), (1245, 18424), (1316, 17430), (1410, 16268), (1470, 15604), (1645, 13944), (1660, 13818), (1743, 13160), (1880, 12201), (1960, 11703), (1974, 11620), (1992, 11515), (2303, 9960), (2324, 9870), (2490, 9212), (2632, 8715), (2820, 8134), (2905, 7896), (2940, 7802), (3290, 6972), (3320, 6909), (3486, 6580), (3901, 5880), (3948, 5810), (4067, 5640), (4606, 4980), (4648, 4935)]