146564280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:642

約数の個数: 192

約数和(自身を含む): 513976320

約数和(自身を除く): 367412040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 90, 92, 93, 115, 120, 124, 138, 155, 180, 184, 186, 207, 230, 248, 276, 279, 310, 345, 360, 372, 414, 460, 465, 552, 558, 571, 620, 690, 713, 744, 828, 920, 930, 1035, 1116, 1142, 1240, 1380, 1395, 1426, 1656, 1713, 1860, 2070, 2139, 2232, 2284, 2760, 2790, 2852, 2855, 3426, 3565, 3720, 4140, 4278, 4568, 5139, 5580, 5704, 5710, 6417, 6852, 7130, 8280, 8556, 8565, 10278, 10695, 11160, 11420, 12834, 13133, 13704, 14260, 17112, 17130, 17701, 20556, 21390, 22840, 25668, 25695, 26266, 28520, 32085, 34260, 35402, 39399, 41112, 42780, 51336, 51390, 52532, 53103, 64170, 65665, 68520, 70804, 78798, 85560, 88505, 102780, 105064, 106206, 118197, 128340, 131330, 141608, 157596, 159309, 177010, 196995, 205560, 212412, 236394, 256680, 262660, 265515, 315192, 318618, 354020, 393990, 407123, 424824, 472788, 525320, 531030, 590985, 637236, 708040, 787980, 796545, 814246, 945576, 1062060, 1181970, 1221369, 1274472, 1575960, 1593090, 1628492, 2035615, 2124120, 2363940, 2442738, 3186180, 3256984, 3664107, 4071230, 4727880, 4885476, 6106845, 6372360, 7328214, 8142460, 9770952, 12213690, 14656428, 16284920, 18320535, 24427380, 29312856, 36641070, 48854760, 73282140, 146564280]

約数ペア:

[(1, 146564280), (2, 73282140), (3, 48854760), (4, 36641070), (5, 29312856), (6, 24427380), (8, 18320535), (9, 16284920), (10, 14656428), (12, 12213690), (15, 9770952), (18, 8142460), (20, 7328214), (23, 6372360), (24, 6106845), (30, 4885476), (31, 4727880), (36, 4071230), (40, 3664107), (45, 3256984), (46, 3186180), (60, 2442738), (62, 2363940), (69, 2124120), (72, 2035615), (90, 1628492), (92, 1593090), (93, 1575960), (115, 1274472), (120, 1221369), (124, 1181970), (138, 1062060), (155, 945576), (180, 814246), (184, 796545), (186, 787980), (207, 708040), (230, 637236), (248, 590985), (276, 531030), (279, 525320), (310, 472788), (345, 424824), (360, 407123), (372, 393990), (414, 354020), (460, 318618), (465, 315192), (552, 265515), (558, 262660), (571, 256680), (620, 236394), (690, 212412), (713, 205560), (744, 196995), (828, 177010), (920, 159309), (930, 157596), (1035, 141608), (1116, 131330), (1142, 128340), (1240, 118197), (1380, 106206), (1395, 105064), (1426, 102780), (1656, 88505), (1713, 85560), (1860, 78798), (2070, 70804), (2139, 68520), (2232, 65665), (2284, 64170), (2760, 53103), (2790, 52532), (2852, 51390), (2855, 51336), (3426, 42780), (3565, 41112), (3720, 39399), (4140, 35402), (4278, 34260), (4568, 32085), (5139, 28520), (5580, 26266), (5704, 25695), (5710, 25668), (6417, 22840), (6852, 21390), (7130, 20556), (8280, 17701), (8556, 17130), (8565, 17112), (10278, 14260), (10695, 13704), (11160, 13133), (11420, 12834)]