137041320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:955

約数の個数: 128

約数和(自身を含む): 447431040

約数和(自身を除く): 310389720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 107, 120, 130, 156, 195, 214, 260, 312, 321, 390, 428, 520, 535, 642, 780, 821, 856, 1070, 1284, 1391, 1560, 1605, 1642, 2140, 2463, 2568, 2782, 3210, 3284, 4105, 4173, 4280, 4926, 5564, 6420, 6568, 6955, 8210, 8346, 9852, 10673, 11128, 12315, 12840, 13910, 16420, 16692, 19704, 20865, 21346, 24630, 27820, 32019, 32840, 33384, 41730, 42692, 49260, 53365, 55640, 64038, 83460, 85384, 87847, 98520, 106730, 128076, 160095, 166920, 175694, 213460, 256152, 263541, 320190, 351388, 426920, 439235, 527082, 640380, 702776, 878470, 1054164, 1142011, 1280760, 1317705, 1756940, 2108328, 2284022, 2635410, 3426033, 3513880, 4568044, 5270820, 5710055, 6852066, 9136088, 10541640, 11420110, 13704132, 17130165, 22840220, 27408264, 34260330, 45680440, 68520660, 137041320]

約数ペア:

[(1, 137041320), (2, 68520660), (3, 45680440), (4, 34260330), (5, 27408264), (6, 22840220), (8, 17130165), (10, 13704132), (12, 11420110), (13, 10541640), (15, 9136088), (20, 6852066), (24, 5710055), (26, 5270820), (30, 4568044), (39, 3513880), (40, 3426033), (52, 2635410), (60, 2284022), (65, 2108328), (78, 1756940), (104, 1317705), (107, 1280760), (120, 1142011), (130, 1054164), (156, 878470), (195, 702776), (214, 640380), (260, 527082), (312, 439235), (321, 426920), (390, 351388), (428, 320190), (520, 263541), (535, 256152), (642, 213460), (780, 175694), (821, 166920), (856, 160095), (1070, 128076), (1284, 106730), (1391, 98520), (1560, 87847), (1605, 85384), (1642, 83460), (2140, 64038), (2463, 55640), (2568, 53365), (2782, 49260), (3210, 42692), (3284, 41730), (4105, 33384), (4173, 32840), (4280, 32019), (4926, 27820), (5564, 24630), (6420, 21346), (6568, 20865), (6955, 19704), (8210, 16692), (8346, 16420), (9852, 13910), (10673, 12840), (11128, 12315)]