137426640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1$

素因数の和:2637

約数の個数: 160

約数和(自身を含む): 485968896

約数和(自身を除く): 348542256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2591, 2652, 3120, 3315, 3536, 4080, 4420, 5182, 5304, 6630, 7773, 8840, 10364, 10608, 12955, 13260, 15546, 17680, 20728, 25910, 26520, 31092, 33683, 38865, 41456, 44047, 51820, 53040, 62184, 67366, 77730, 88094, 101049, 103640, 124368, 132141, 134732, 155460, 168415, 176188, 202098, 207280, 220235, 264282, 269464, 310920, 336830, 352376, 404196, 440470, 505245, 528564, 538928, 572611, 621840, 660705, 673660, 704752, 808392, 880940, 1010490, 1057128, 1145222, 1321410, 1347320, 1616784, 1717833, 1761880, 2020980, 2114256, 2290444, 2642820, 2694640, 2863055, 3435666, 3523760, 4041960, 4580888, 5285640, 5726110, 6871332, 8083920, 8589165, 9161776, 10571280, 11452220, 13742664, 17178330, 22904440, 27485328, 34356660, 45808880, 68713320, 137426640]

約数ペア:

[(1, 137426640), (2, 68713320), (3, 45808880), (4, 34356660), (5, 27485328), (6, 22904440), (8, 17178330), (10, 13742664), (12, 11452220), (13, 10571280), (15, 9161776), (16, 8589165), (17, 8083920), (20, 6871332), (24, 5726110), (26, 5285640), (30, 4580888), (34, 4041960), (39, 3523760), (40, 3435666), (48, 2863055), (51, 2694640), (52, 2642820), (60, 2290444), (65, 2114256), (68, 2020980), (78, 1761880), (80, 1717833), (85, 1616784), (102, 1347320), (104, 1321410), (120, 1145222), (130, 1057128), (136, 1010490), (156, 880940), (170, 808392), (195, 704752), (204, 673660), (208, 660705), (221, 621840), (240, 572611), (255, 538928), (260, 528564), (272, 505245), (312, 440470), (340, 404196), (390, 352376), (408, 336830), (442, 310920), (510, 269464), (520, 264282), (624, 220235), (663, 207280), (680, 202098), (780, 176188), (816, 168415), (884, 155460), (1020, 134732), (1040, 132141), (1105, 124368), (1326, 103640), (1360, 101049), (1560, 88094), (1768, 77730), (2040, 67366), (2210, 62184), (2591, 53040), (2652, 51820), (3120, 44047), (3315, 41456), (3536, 38865), (4080, 33683), (4420, 31092), (5182, 26520), (5304, 25910), (6630, 20728), (7773, 17680), (8840, 15546), (10364, 13260), (10608, 12955)]