166235160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1171}}^1$

素因数の和:1218

約数の個数: 192

約数和(自身を含む): 617690880

約数和(自身を除く): 451455720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1171, 1183, 1352, 1365, 1560, 1690, 1820, 2028, 2184, 2342, 2366, 2535, 2730, 3380, 3513, 3549, 3640, 4056, 4684, 4732, 5070, 5460, 5855, 5915, 6760, 7026, 7098, 8197, 9368, 9464, 10140, 10920, 11710, 11830, 14052, 14196, 15223, 16394, 17565, 17745, 20280, 23420, 23660, 24591, 28104, 28392, 30446, 32788, 35130, 35490, 40985, 45669, 46840, 47320, 49182, 60892, 65576, 70260, 70980, 76115, 81970, 91338, 98364, 106561, 121784, 122955, 140520, 141960, 152230, 163940, 182676, 196728, 197899, 213122, 228345, 245910, 304460, 319683, 327880, 365352, 395798, 426244, 456690, 491820, 532805, 593697, 608920, 639366, 791596, 852488, 913380, 983640, 989495, 1065610, 1187394, 1278732, 1385293, 1583192, 1598415, 1826760, 1978990, 2131220, 2374788, 2557464, 2770586, 2968485, 3196830, 3957980, 4155879, 4262440, 4749576, 5541172, 5936970, 6393660, 6926465, 7915960, 8311758, 11082344, 11873940, 12787320, 13852930, 16623516, 20779395, 23747880, 27705860, 33247032, 41558790, 55411720, 83117580, 166235160]

約数ペア:

[(1, 166235160), (2, 83117580), (3, 55411720), (4, 41558790), (5, 33247032), (6, 27705860), (7, 23747880), (8, 20779395), (10, 16623516), (12, 13852930), (13, 12787320), (14, 11873940), (15, 11082344), (20, 8311758), (21, 7915960), (24, 6926465), (26, 6393660), (28, 5936970), (30, 5541172), (35, 4749576), (39, 4262440), (40, 4155879), (42, 3957980), (52, 3196830), (56, 2968485), (60, 2770586), (65, 2557464), (70, 2374788), (78, 2131220), (84, 1978990), (91, 1826760), (104, 1598415), (105, 1583192), (120, 1385293), (130, 1278732), (140, 1187394), (156, 1065610), (168, 989495), (169, 983640), (182, 913380), (195, 852488), (210, 791596), (260, 639366), (273, 608920), (280, 593697), (312, 532805), (338, 491820), (364, 456690), (390, 426244), (420, 395798), (455, 365352), (507, 327880), (520, 319683), (546, 304460), (676, 245910), (728, 228345), (780, 213122), (840, 197899), (845, 196728), (910, 182676), (1014, 163940), (1092, 152230), (1171, 141960), (1183, 140520), (1352, 122955), (1365, 121784), (1560, 106561), (1690, 98364), (1820, 91338), (2028, 81970), (2184, 76115), (2342, 70980), (2366, 70260), (2535, 65576), (2730, 60892), (3380, 49182), (3513, 47320), (3549, 46840), (3640, 45669), (4056, 40985), (4684, 35490), (4732, 35130), (5070, 32788), (5460, 30446), (5855, 28392), (5915, 28104), (6760, 24591), (7026, 23660), (7098, 23420), (8197, 20280), (9368, 17745), (9464, 17565), (10140, 16394), (10920, 15223), (11710, 14196), (11830, 14052)]