117187980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 409436160

約数和(自身を除く): 292248180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 127, 130, 140, 156, 169, 182, 195, 210, 254, 260, 273, 338, 364, 381, 390, 420, 455, 507, 508, 546, 635, 676, 762, 780, 845, 889, 910, 1014, 1092, 1183, 1270, 1365, 1524, 1651, 1690, 1778, 1820, 1905, 2028, 2197, 2366, 2535, 2540, 2667, 2730, 3302, 3380, 3549, 3556, 3810, 4394, 4445, 4732, 4953, 5070, 5334, 5460, 5915, 6591, 6604, 7098, 7620, 8255, 8788, 8890, 9906, 10140, 10668, 10985, 11557, 11830, 13182, 13335, 14196, 15379, 16510, 17745, 17780, 19812, 21463, 21970, 23114, 23660, 24765, 26364, 26670, 30758, 32955, 33020, 34671, 35490, 42926, 43940, 46137, 46228, 49530, 53340, 57785, 61516, 64389, 65910, 69342, 70980, 76895, 85852, 92274, 99060, 107315, 115570, 128778, 131820, 138684, 150241, 153790, 173355, 184548, 214630, 230685, 231140, 257556, 279019, 300482, 307580, 321945, 346710, 429260, 450723, 461370, 558038, 600964, 643890, 693420, 751205, 837057, 901446, 922740, 1116076, 1287780, 1395095, 1502410, 1674114, 1802892, 1953133, 2253615, 2790190, 3004820, 3348228, 3906266, 4185285, 4507230, 5580380, 5859399, 7812532, 8370570, 9014460, 9765665, 11718798, 16741140, 19531330, 23437596, 29296995, 39062660, 58593990, 117187980]

約数ペア:

[(1, 117187980), (2, 58593990), (3, 39062660), (4, 29296995), (5, 23437596), (6, 19531330), (7, 16741140), (10, 11718798), (12, 9765665), (13, 9014460), (14, 8370570), (15, 7812532), (20, 5859399), (21, 5580380), (26, 4507230), (28, 4185285), (30, 3906266), (35, 3348228), (39, 3004820), (42, 2790190), (52, 2253615), (60, 1953133), (65, 1802892), (70, 1674114), (78, 1502410), (84, 1395095), (91, 1287780), (105, 1116076), (127, 922740), (130, 901446), (140, 837057), (156, 751205), (169, 693420), (182, 643890), (195, 600964), (210, 558038), (254, 461370), (260, 450723), (273, 429260), (338, 346710), (364, 321945), (381, 307580), (390, 300482), (420, 279019), (455, 257556), (507, 231140), (508, 230685), (546, 214630), (635, 184548), (676, 173355), (762, 153790), (780, 150241), (845, 138684), (889, 131820), (910, 128778), (1014, 115570), (1092, 107315), (1183, 99060), (1270, 92274), (1365, 85852), (1524, 76895), (1651, 70980), (1690, 69342), (1778, 65910), (1820, 64389), (1905, 61516), (2028, 57785), (2197, 53340), (2366, 49530), (2535, 46228), (2540, 46137), (2667, 43940), (2730, 42926), (3302, 35490), (3380, 34671), (3549, 33020), (3556, 32955), (3810, 30758), (4394, 26670), (4445, 26364), (4732, 24765), (4953, 23660), (5070, 23114), (5334, 21970), (5460, 21463), (5915, 19812), (6591, 17780), (6604, 17745), (7098, 16510), (7620, 15379), (8255, 14196), (8788, 13335), (8890, 13182), (9906, 11830), (10140, 11557), (10668, 10985)]