580383440

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1674

約数の個数: 160

約数和(自身を含む): 1695724800

約数和(自身を除く): 1115341360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 343, 364, 392, 455, 490, 520, 560, 637, 686, 728, 784, 910, 980, 1040, 1274, 1372, 1456, 1627, 1715, 1820, 1960, 2548, 2744, 3185, 3254, 3430, 3640, 3920, 4459, 5096, 5488, 6370, 6508, 6860, 7280, 8135, 8918, 10192, 11389, 12740, 13016, 13720, 16270, 17836, 21151, 22295, 22778, 25480, 26032, 27440, 32540, 35672, 42302, 44590, 45556, 50960, 56945, 65080, 71344, 79723, 84604, 89180, 91112, 105755, 113890, 130160, 148057, 159446, 169208, 178360, 182224, 211510, 227780, 296114, 318892, 338416, 356720, 398615, 423020, 455560, 558061, 592228, 637784, 740285, 797230, 846040, 911120, 1036399, 1116122, 1184456, 1275568, 1480570, 1594460, 1692080, 2072798, 2232244, 2368912, 2790305, 2961140, 3188920, 4145596, 4464488, 5181995, 5580610, 5922280, 6377840, 7254793, 8291192, 8928976, 10363990, 11161220, 11844560, 14509586, 16582384, 20727980, 22322440, 29019172, 36273965, 41455960, 44644880, 58038344, 72547930, 82911920, 116076688, 145095860, 290191720, 580383440]

約数ペア:

[(1, 580383440), (2, 290191720), (4, 145095860), (5, 116076688), (7, 82911920), (8, 72547930), (10, 58038344), (13, 44644880), (14, 41455960), (16, 36273965), (20, 29019172), (26, 22322440), (28, 20727980), (35, 16582384), (40, 14509586), (49, 11844560), (52, 11161220), (56, 10363990), (65, 8928976), (70, 8291192), (80, 7254793), (91, 6377840), (98, 5922280), (104, 5580610), (112, 5181995), (130, 4464488), (140, 4145596), (182, 3188920), (196, 2961140), (208, 2790305), (245, 2368912), (260, 2232244), (280, 2072798), (343, 1692080), (364, 1594460), (392, 1480570), (455, 1275568), (490, 1184456), (520, 1116122), (560, 1036399), (637, 911120), (686, 846040), (728, 797230), (784, 740285), (910, 637784), (980, 592228), (1040, 558061), (1274, 455560), (1372, 423020), (1456, 398615), (1627, 356720), (1715, 338416), (1820, 318892), (1960, 296114), (2548, 227780), (2744, 211510), (3185, 182224), (3254, 178360), (3430, 169208), (3640, 159446), (3920, 148057), (4459, 130160), (5096, 113890), (5488, 105755), (6370, 91112), (6508, 89180), (6860, 84604), (7280, 79723), (8135, 71344), (8918, 65080), (10192, 56945), (11389, 50960), (12740, 45556), (13016, 44590), (13720, 42302), (16270, 35672), (17836, 32540), (21151, 27440), (22295, 26032), (22778, 25480)]