119635320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2045

約数の個数: 128

約数和(自身を含む): 416010240

約数和(自身を除く): 296374920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 1951, 2044, 2190, 2555, 2920, 3066, 3902, 4088, 4380, 5110, 5853, 6132, 7665, 7804, 8760, 9755, 10220, 11706, 12264, 13657, 15330, 15608, 19510, 20440, 23412, 27314, 29265, 30660, 39020, 40971, 46824, 54628, 58530, 61320, 68285, 78040, 81942, 109256, 117060, 136570, 142423, 163884, 204855, 234120, 273140, 284846, 327768, 409710, 427269, 546280, 569692, 712115, 819420, 854538, 996961, 1139384, 1424230, 1638840, 1709076, 1993922, 2136345, 2848460, 2990883, 3418152, 3987844, 4272690, 4984805, 5696920, 5981766, 7975688, 8545380, 9969610, 11963532, 14954415, 17090760, 19939220, 23927064, 29908830, 39878440, 59817660, 119635320]

約数ペア:

[(1, 119635320), (2, 59817660), (3, 39878440), (4, 29908830), (5, 23927064), (6, 19939220), (7, 17090760), (8, 14954415), (10, 11963532), (12, 9969610), (14, 8545380), (15, 7975688), (20, 5981766), (21, 5696920), (24, 4984805), (28, 4272690), (30, 3987844), (35, 3418152), (40, 2990883), (42, 2848460), (56, 2136345), (60, 1993922), (70, 1709076), (73, 1638840), (84, 1424230), (105, 1139384), (120, 996961), (140, 854538), (146, 819420), (168, 712115), (210, 569692), (219, 546280), (280, 427269), (292, 409710), (365, 327768), (420, 284846), (438, 273140), (511, 234120), (584, 204855), (730, 163884), (840, 142423), (876, 136570), (1022, 117060), (1095, 109256), (1460, 81942), (1533, 78040), (1752, 68285), (1951, 61320), (2044, 58530), (2190, 54628), (2555, 46824), (2920, 40971), (3066, 39020), (3902, 30660), (4088, 29265), (4380, 27314), (5110, 23412), (5853, 20440), (6132, 19510), (7665, 15608), (7804, 15330), (8760, 13657), (9755, 12264), (10220, 11706)]