4920851280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1847}}^1$

素因数の和:2533

約数の個数: 160

約数和(自身を含む): 16185464064

約数和(自身を除く): 11264612784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 653, 680, 816, 1020, 1306, 1360, 1847, 1959, 2040, 2612, 3265, 3694, 3918, 4080, 5224, 5541, 6530, 7388, 7836, 9235, 9795, 10448, 11082, 11101, 13060, 14776, 15672, 18470, 19590, 22164, 22202, 26120, 27705, 29552, 31344, 31399, 33303, 36940, 39180, 44328, 44404, 52240, 55410, 55505, 62798, 66606, 73880, 78360, 88656, 88808, 94197, 110820, 111010, 125596, 133212, 147760, 156720, 156995, 166515, 177616, 188394, 221640, 222020, 251192, 266424, 313990, 333030, 376788, 443280, 444040, 470985, 502384, 532848, 627980, 666060, 753576, 888080, 941970, 1206091, 1255960, 1332120, 1507152, 1883940, 2412182, 2511920, 2664240, 3618273, 3767880, 4824364, 6030455, 7236546, 7535760, 9648728, 12060910, 14473092, 18091365, 19297456, 20503547, 24121820, 28946184, 36182730, 41007094, 48243640, 57892368, 61510641, 72365460, 82014188, 96487280, 102517735, 123021282, 144730920, 164028376, 205035470, 246042564, 289461840, 307553205, 328056752, 410070940, 492085128, 615106410, 820141880, 984170256, 1230212820, 1640283760, 2460425640, 4920851280]

約数ペア:

[(1, 4920851280), (2, 2460425640), (3, 1640283760), (4, 1230212820), (5, 984170256), (6, 820141880), (8, 615106410), (10, 492085128), (12, 410070940), (15, 328056752), (16, 307553205), (17, 289461840), (20, 246042564), (24, 205035470), (30, 164028376), (34, 144730920), (40, 123021282), (48, 102517735), (51, 96487280), (60, 82014188), (68, 72365460), (80, 61510641), (85, 57892368), (102, 48243640), (120, 41007094), (136, 36182730), (170, 28946184), (204, 24121820), (240, 20503547), (255, 19297456), (272, 18091365), (340, 14473092), (408, 12060910), (510, 9648728), (653, 7535760), (680, 7236546), (816, 6030455), (1020, 4824364), (1306, 3767880), (1360, 3618273), (1847, 2664240), (1959, 2511920), (2040, 2412182), (2612, 1883940), (3265, 1507152), (3694, 1332120), (3918, 1255960), (4080, 1206091), (5224, 941970), (5541, 888080), (6530, 753576), (7388, 666060), (7836, 627980), (9235, 532848), (9795, 502384), (10448, 470985), (11082, 444040), (11101, 443280), (13060, 376788), (14776, 333030), (15672, 313990), (18470, 266424), (19590, 251192), (22164, 222020), (22202, 221640), (26120, 188394), (27705, 177616), (29552, 166515), (31344, 156995), (31399, 156720), (33303, 147760), (36940, 133212), (39180, 125596), (44328, 111010), (44404, 110820), (52240, 94197), (55410, 88808), (55505, 88656), (62798, 78360), (66606, 73880)]