2569470120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4787}}^1$

素因数の和:4885

約数の個数: 256

約数和(自身を含む): 9928396800

約数和(自身を除く): 7358926680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 71, 72, 84, 90, 105, 108, 120, 126, 135, 140, 142, 168, 180, 189, 210, 213, 216, 252, 270, 280, 284, 315, 355, 360, 378, 420, 426, 497, 504, 540, 568, 630, 639, 710, 756, 840, 852, 945, 994, 1065, 1080, 1260, 1278, 1420, 1491, 1512, 1704, 1890, 1917, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3780, 3834, 3976, 4260, 4473, 4787, 4970, 5112, 5964, 6390, 7455, 7560, 7668, 8520, 8946, 9574, 9585, 9940, 11928, 12780, 13419, 14361, 14910, 15336, 17892, 19148, 19170, 19880, 22365, 23935, 25560, 26838, 28722, 29820, 33509, 35784, 38296, 38340, 43083, 44730, 47870, 53676, 57444, 59640, 67018, 67095, 71805, 76680, 86166, 89460, 95740, 100527, 107352, 114888, 129249, 134036, 134190, 143610, 167545, 172332, 178920, 191480, 201054, 215415, 258498, 268072, 268380, 287220, 301581, 335090, 339877, 344664, 402108, 430830, 502635, 516996, 536760, 574440, 603162, 646245, 670180, 679754, 804216, 861660, 904743, 1005270, 1019631, 1033992, 1206324, 1292490, 1340360, 1359508, 1507905, 1699385, 1723320, 1809486, 2010540, 2039262, 2379139, 2412648, 2584980, 2719016, 3015810, 3058893, 3398770, 3618972, 4021080, 4078524, 4523715, 4758278, 5098155, 5169960, 6031620, 6117786, 6797540, 7137417, 7237944, 8157048, 9047430, 9176679, 9516556, 10196310, 11895695, 12063240, 12235572, 13595080, 14274834, 15294465, 18094860, 18353358, 19033112, 20392620, 21412251, 23791390, 24471144, 28549668, 30588930, 35687085, 36189720, 36706716, 40785240, 42824502, 45883395, 47582780, 57099336, 61177860, 64236753, 71374170, 73413432, 85649004, 91766790, 95165560, 107061255, 122355720, 128473506, 142748340, 171298008, 183533580, 214122510, 256947012, 285496680, 321183765, 367067160, 428245020, 513894024, 642367530, 856490040, 1284735060, 2569470120]

約数ペア:

[(1, 2569470120), (2, 1284735060), (3, 856490040), (4, 642367530), (5, 513894024), (6, 428245020), (7, 367067160), (8, 321183765), (9, 285496680), (10, 256947012), (12, 214122510), (14, 183533580), (15, 171298008), (18, 142748340), (20, 128473506), (21, 122355720), (24, 107061255), (27, 95165560), (28, 91766790), (30, 85649004), (35, 73413432), (36, 71374170), (40, 64236753), (42, 61177860), (45, 57099336), (54, 47582780), (56, 45883395), (60, 42824502), (63, 40785240), (70, 36706716), (71, 36189720), (72, 35687085), (84, 30588930), (90, 28549668), (105, 24471144), (108, 23791390), (120, 21412251), (126, 20392620), (135, 19033112), (140, 18353358), (142, 18094860), (168, 15294465), (180, 14274834), (189, 13595080), (210, 12235572), (213, 12063240), (216, 11895695), (252, 10196310), (270, 9516556), (280, 9176679), (284, 9047430), (315, 8157048), (355, 7237944), (360, 7137417), (378, 6797540), (420, 6117786), (426, 6031620), (497, 5169960), (504, 5098155), (540, 4758278), (568, 4523715), (630, 4078524), (639, 4021080), (710, 3618972), (756, 3398770), (840, 3058893), (852, 3015810), (945, 2719016), (994, 2584980), (1065, 2412648), (1080, 2379139), (1260, 2039262), (1278, 2010540), (1420, 1809486), (1491, 1723320), (1512, 1699385), (1704, 1507905), (1890, 1359508), (1917, 1340360), (1988, 1292490), (2130, 1206324), (2485, 1033992), (2520, 1019631), (2556, 1005270), (2840, 904743), (2982, 861660), (3195, 804216), (3780, 679754), (3834, 670180), (3976, 646245), (4260, 603162), (4473, 574440), (4787, 536760), (4970, 516996), (5112, 502635), (5964, 430830), (6390, 402108), (7455, 344664), (7560, 339877), (7668, 335090), (8520, 301581), (8946, 287220), (9574, 268380), (9585, 268072), (9940, 258498), (11928, 215415), (12780, 201054), (13419, 191480), (14361, 178920), (14910, 172332), (15336, 167545), (17892, 143610), (19148, 134190), (19170, 134036), (19880, 129249), (22365, 114888), (23935, 107352), (25560, 100527), (26838, 95740), (28722, 89460), (29820, 86166), (33509, 76680), (35784, 71805), (38296, 67095), (38340, 67018), (43083, 59640), (44730, 57444), (47870, 53676)]