148208760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:698

約数の個数: 192

約数和(自身を含む): 556807680

約数和(自身を除く): 408598920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 103, 105, 120, 126, 140, 168, 180, 206, 210, 252, 280, 309, 315, 360, 412, 420, 504, 515, 571, 618, 630, 721, 824, 840, 927, 1030, 1142, 1236, 1260, 1442, 1545, 1713, 1854, 2060, 2163, 2284, 2472, 2520, 2855, 2884, 3090, 3426, 3605, 3708, 3997, 4120, 4326, 4568, 4635, 5139, 5710, 5768, 6180, 6489, 6852, 7210, 7416, 7994, 8565, 8652, 9270, 10278, 10815, 11420, 11991, 12360, 12978, 13704, 14420, 15988, 17130, 17304, 18540, 19985, 20556, 21630, 22840, 23982, 25695, 25956, 28840, 31976, 32445, 34260, 35973, 37080, 39970, 41112, 43260, 47964, 51390, 51912, 58813, 59955, 64890, 68520, 71946, 79940, 86520, 95928, 102780, 117626, 119910, 129780, 143892, 159880, 176439, 179865, 205560, 235252, 239820, 259560, 287784, 294065, 352878, 359730, 411691, 470504, 479640, 529317, 588130, 705756, 719460, 823382, 882195, 1058634, 1176260, 1235073, 1411512, 1438920, 1646764, 1764390, 2058455, 2117268, 2352520, 2470146, 2646585, 3293528, 3528780, 3705219, 4116910, 4234536, 4940292, 5293170, 6175365, 7057560, 7410438, 8233820, 9880584, 10586340, 12350730, 14820876, 16467640, 18526095, 21172680, 24701460, 29641752, 37052190, 49402920, 74104380, 148208760]

約数ペア:

[(1, 148208760), (2, 74104380), (3, 49402920), (4, 37052190), (5, 29641752), (6, 24701460), (7, 21172680), (8, 18526095), (9, 16467640), (10, 14820876), (12, 12350730), (14, 10586340), (15, 9880584), (18, 8233820), (20, 7410438), (21, 7057560), (24, 6175365), (28, 5293170), (30, 4940292), (35, 4234536), (36, 4116910), (40, 3705219), (42, 3528780), (45, 3293528), (56, 2646585), (60, 2470146), (63, 2352520), (70, 2117268), (72, 2058455), (84, 1764390), (90, 1646764), (103, 1438920), (105, 1411512), (120, 1235073), (126, 1176260), (140, 1058634), (168, 882195), (180, 823382), (206, 719460), (210, 705756), (252, 588130), (280, 529317), (309, 479640), (315, 470504), (360, 411691), (412, 359730), (420, 352878), (504, 294065), (515, 287784), (571, 259560), (618, 239820), (630, 235252), (721, 205560), (824, 179865), (840, 176439), (927, 159880), (1030, 143892), (1142, 129780), (1236, 119910), (1260, 117626), (1442, 102780), (1545, 95928), (1713, 86520), (1854, 79940), (2060, 71946), (2163, 68520), (2284, 64890), (2472, 59955), (2520, 58813), (2855, 51912), (2884, 51390), (3090, 47964), (3426, 43260), (3605, 41112), (3708, 39970), (3997, 37080), (4120, 35973), (4326, 34260), (4568, 32445), (4635, 31976), (5139, 28840), (5710, 25956), (5768, 25695), (6180, 23982), (6489, 22840), (6852, 21630), (7210, 20556), (7416, 19985), (7994, 18540), (8565, 17304), (8652, 17130), (9270, 15988), (10278, 14420), (10815, 13704), (11420, 12978), (11991, 12360)]