137770920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2377}}^1$

素因数の和:2424

約数の個数: 192

約数和(自身を含む): 534193920

約数和(自身を除く): 396423000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2377, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4754, 4830, 5796, 6440, 7131, 7245, 8280, 9508, 9660, 11592, 11885, 14262, 14490, 16639, 19016, 19320, 21393, 23770, 28524, 28980, 33278, 35655, 42786, 47540, 49917, 54671, 57048, 57960, 66556, 71310, 83195, 85572, 95080, 99834, 106965, 109342, 133112, 142620, 149751, 164013, 166390, 171144, 199668, 213930, 218684, 249585, 273355, 285240, 299502, 328026, 332780, 382697, 399336, 427860, 437368, 492039, 499170, 546710, 599004, 656052, 665560, 748755, 765394, 820065, 855720, 984078, 998340, 1093420, 1148091, 1198008, 1312104, 1497510, 1530788, 1640130, 1913485, 1968156, 1996680, 2186840, 2296182, 2460195, 2995020, 3061576, 3280260, 3444273, 3826970, 3936312, 4592364, 4920390, 5740455, 5990040, 6560520, 6888546, 7653940, 9184728, 9840780, 11480910, 13777092, 15307880, 17221365, 19681560, 22961820, 27554184, 34442730, 45923640, 68885460, 137770920]

約数ペア:

[(1, 137770920), (2, 68885460), (3, 45923640), (4, 34442730), (5, 27554184), (6, 22961820), (7, 19681560), (8, 17221365), (9, 15307880), (10, 13777092), (12, 11480910), (14, 9840780), (15, 9184728), (18, 7653940), (20, 6888546), (21, 6560520), (23, 5990040), (24, 5740455), (28, 4920390), (30, 4592364), (35, 3936312), (36, 3826970), (40, 3444273), (42, 3280260), (45, 3061576), (46, 2995020), (56, 2460195), (60, 2296182), (63, 2186840), (69, 1996680), (70, 1968156), (72, 1913485), (84, 1640130), (90, 1530788), (92, 1497510), (105, 1312104), (115, 1198008), (120, 1148091), (126, 1093420), (138, 998340), (140, 984078), (161, 855720), (168, 820065), (180, 765394), (184, 748755), (207, 665560), (210, 656052), (230, 599004), (252, 546710), (276, 499170), (280, 492039), (315, 437368), (322, 427860), (345, 399336), (360, 382697), (414, 332780), (420, 328026), (460, 299502), (483, 285240), (504, 273355), (552, 249585), (630, 218684), (644, 213930), (690, 199668), (805, 171144), (828, 166390), (840, 164013), (920, 149751), (966, 142620), (1035, 133112), (1260, 109342), (1288, 106965), (1380, 99834), (1449, 95080), (1610, 85572), (1656, 83195), (1932, 71310), (2070, 66556), (2377, 57960), (2415, 57048), (2520, 54671), (2760, 49917), (2898, 47540), (3220, 42786), (3864, 35655), (4140, 33278), (4754, 28980), (4830, 28524), (5796, 23770), (6440, 21393), (7131, 19320), (7245, 19016), (8280, 16639), (9508, 14490), (9660, 14262), (11592, 11885)]