163213859880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{22871}}^1$

素因数の和:23392

約数の個数: 192

約数和(自身を含む): 543982158720

約数和(自身を除く): 380768298840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 461, 516, 645, 774, 860, 922, 1032, 1290, 1383, 1548, 1720, 1844, 1935, 2305, 2580, 2766, 3096, 3688, 3870, 4149, 4610, 5160, 5532, 6915, 7740, 8298, 9220, 11064, 13830, 15480, 16596, 18440, 19823, 20745, 22871, 27660, 33192, 39646, 41490, 45742, 55320, 59469, 68613, 79292, 82980, 91484, 99115, 114355, 118938, 137226, 158584, 165960, 178407, 182968, 198230, 205839, 228710, 237876, 274452, 297345, 343065, 356814, 396460, 411678, 457420, 475752, 548904, 594690, 686130, 713628, 792920, 823356, 892035, 914840, 983453, 1029195, 1189380, 1372260, 1427256, 1646712, 1784070, 1966906, 2058390, 2378760, 2744520, 2950359, 3568140, 3933812, 4116780, 4917265, 5900718, 7136280, 7867624, 8233560, 8851077, 9834530, 10543531, 11801436, 14751795, 17702154, 19669060, 21087062, 23602872, 29503590, 31630593, 35404308, 39338120, 42174124, 44255385, 52717655, 59007180, 63261186, 70808616, 84348248, 88510770, 94891779, 105435310, 118014360, 126522372, 158152965, 177021540, 189783558, 210870620, 253044744, 316305930, 354043080, 379567116, 421741240, 453371833, 474458895, 632611860, 759134232, 906743666, 948917790, 1265223720, 1360115499, 1813487332, 1897835580, 2266859165, 2720230998, 3626974664, 3795671160, 4080346497, 4533718330, 5440461996, 6800577495, 8160692994, 9067436660, 10880923992, 13601154990, 16321385988, 18134873320, 20401732485, 27202309980, 32642771976, 40803464970, 54404619960, 81606929940, 163213859880]

約数ペア:

[(1, 163213859880), (2, 81606929940), (3, 54404619960), (4, 40803464970), (5, 32642771976), (6, 27202309980), (8, 20401732485), (9, 18134873320), (10, 16321385988), (12, 13601154990), (15, 10880923992), (18, 9067436660), (20, 8160692994), (24, 6800577495), (30, 5440461996), (36, 4533718330), (40, 4080346497), (43, 3795671160), (45, 3626974664), (60, 2720230998), (72, 2266859165), (86, 1897835580), (90, 1813487332), (120, 1360115499), (129, 1265223720), (172, 948917790), (180, 906743666), (215, 759134232), (258, 632611860), (344, 474458895), (360, 453371833), (387, 421741240), (430, 379567116), (461, 354043080), (516, 316305930), (645, 253044744), (774, 210870620), (860, 189783558), (922, 177021540), (1032, 158152965), (1290, 126522372), (1383, 118014360), (1548, 105435310), (1720, 94891779), (1844, 88510770), (1935, 84348248), (2305, 70808616), (2580, 63261186), (2766, 59007180), (3096, 52717655), (3688, 44255385), (3870, 42174124), (4149, 39338120), (4610, 35404308), (5160, 31630593), (5532, 29503590), (6915, 23602872), (7740, 21087062), (8298, 19669060), (9220, 17702154), (11064, 14751795), (13830, 11801436), (15480, 10543531), (16596, 9834530), (18440, 8851077), (19823, 8233560), (20745, 7867624), (22871, 7136280), (27660, 5900718), (33192, 4917265), (39646, 4116780), (41490, 3933812), (45742, 3568140), (55320, 2950359), (59469, 2744520), (68613, 2378760), (79292, 2058390), (82980, 1966906), (91484, 1784070), (99115, 1646712), (114355, 1427256), (118938, 1372260), (137226, 1189380), (158584, 1029195), (165960, 983453), (178407, 914840), (182968, 892035), (198230, 823356), (205839, 792920), (228710, 713628), (237876, 686130), (274452, 594690), (297345, 548904), (343065, 475752), (356814, 457420), (396460, 411678)]