190590880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 477477504

約数和(自身を除く): 286886624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 67, 80, 92, 115, 134, 160, 184, 230, 268, 335, 368, 460, 536, 670, 736, 773, 920, 1072, 1340, 1541, 1546, 1840, 2144, 2680, 3082, 3092, 3680, 3865, 5360, 6164, 6184, 7705, 7730, 10720, 12328, 12368, 15410, 15460, 17779, 24656, 24736, 30820, 30920, 35558, 49312, 51791, 61640, 61840, 71116, 88895, 103582, 123280, 123680, 142232, 177790, 207164, 246560, 258955, 284464, 355580, 414328, 517910, 568928, 711160, 828656, 1035820, 1191193, 1422320, 1657312, 2071640, 2382386, 2844640, 4143280, 4764772, 5955965, 8286560, 9529544, 11911930, 19059088, 23823860, 38118176, 47647720, 95295440, 190590880]

約数ペア:

[(1, 190590880), (2, 95295440), (4, 47647720), (5, 38118176), (8, 23823860), (10, 19059088), (16, 11911930), (20, 9529544), (23, 8286560), (32, 5955965), (40, 4764772), (46, 4143280), (67, 2844640), (80, 2382386), (92, 2071640), (115, 1657312), (134, 1422320), (160, 1191193), (184, 1035820), (230, 828656), (268, 711160), (335, 568928), (368, 517910), (460, 414328), (536, 355580), (670, 284464), (736, 258955), (773, 246560), (920, 207164), (1072, 177790), (1340, 142232), (1541, 123680), (1546, 123280), (1840, 103582), (2144, 88895), (2680, 71116), (3082, 61840), (3092, 61640), (3680, 51791), (3865, 49312), (5360, 35558), (6164, 30920), (6184, 30820), (7705, 24736), (7730, 24656), (10720, 17779), (12328, 15460), (12368, 15410)]