73480680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 192

約数和(自身を含む): 294053760

約数和(自身を除く): 220573080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2243, 2340, 2520, 2730, 3276, 3640, 4095, 4486, 4680, 5460, 6552, 6729, 8190, 8972, 10920, 11215, 13458, 15701, 16380, 17944, 20187, 22430, 26916, 29159, 31402, 32760, 33645, 40374, 44860, 47103, 53832, 58318, 62804, 67290, 78505, 80748, 87477, 89720, 94206, 100935, 116636, 125608, 134580, 141309, 145795, 157010, 161496, 174954, 188412, 201870, 204113, 233272, 235515, 262431, 269160, 282618, 291590, 314020, 349908, 376824, 403740, 408226, 437385, 471030, 524862, 565236, 583180, 612339, 628040, 699816, 706545, 807480, 816452, 874770, 942060, 1020565, 1049724, 1130472, 1166360, 1224678, 1312155, 1413090, 1632904, 1749540, 1837017, 1884120, 2041130, 2099448, 2449356, 2624310, 2826180, 3061695, 3499080, 3674034, 4082260, 4898712, 5248620, 5652360, 6123390, 7348068, 8164520, 9185085, 10497240, 12246780, 14696136, 18370170, 24493560, 36740340, 73480680]

約数ペア:

[(1, 73480680), (2, 36740340), (3, 24493560), (4, 18370170), (5, 14696136), (6, 12246780), (7, 10497240), (8, 9185085), (9, 8164520), (10, 7348068), (12, 6123390), (13, 5652360), (14, 5248620), (15, 4898712), (18, 4082260), (20, 3674034), (21, 3499080), (24, 3061695), (26, 2826180), (28, 2624310), (30, 2449356), (35, 2099448), (36, 2041130), (39, 1884120), (40, 1837017), (42, 1749540), (45, 1632904), (52, 1413090), (56, 1312155), (60, 1224678), (63, 1166360), (65, 1130472), (70, 1049724), (72, 1020565), (78, 942060), (84, 874770), (90, 816452), (91, 807480), (104, 706545), (105, 699816), (117, 628040), (120, 612339), (126, 583180), (130, 565236), (140, 524862), (156, 471030), (168, 437385), (180, 408226), (182, 403740), (195, 376824), (210, 349908), (234, 314020), (252, 291590), (260, 282618), (273, 269160), (280, 262431), (312, 235515), (315, 233272), (360, 204113), (364, 201870), (390, 188412), (420, 174954), (455, 161496), (468, 157010), (504, 145795), (520, 141309), (546, 134580), (585, 125608), (630, 116636), (728, 100935), (780, 94206), (819, 89720), (840, 87477), (910, 80748), (936, 78505), (1092, 67290), (1170, 62804), (1260, 58318), (1365, 53832), (1560, 47103), (1638, 44860), (1820, 40374), (2184, 33645), (2243, 32760), (2340, 31402), (2520, 29159), (2730, 26916), (3276, 22430), (3640, 20187), (4095, 17944), (4486, 16380), (4680, 15701), (5460, 13458), (6552, 11215), (6729, 10920), (8190, 8972)]