191013480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:584

約数の個数: 192

約数和(自身を含む): 714729600

約数和(自身を除く): 523716120

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, 105, 120, 126, 140, 168, 180, 210, 229, 252, 280, 315, 331, 360, 420, 458, 504, 630, 662, 687, 840, 916, 993, 1145, 1260, 1324, 1374, 1603, 1655, 1832, 1986, 2061, 2290, 2317, 2520, 2648, 2748, 2979, 3206, 3310, 3435, 3972, 4122, 4580, 4634, 4809, 4965, 5496, 5958, 6412, 6620, 6870, 6951, 7944, 8015, 8244, 9160, 9268, 9618, 9930, 10305, 11585, 11916, 12824, 13240, 13740, 13902, 14427, 14895, 16030, 16488, 18536, 19236, 19860, 20610, 20853, 23170, 23832, 24045, 27480, 27804, 28854, 29790, 32060, 34755, 38472, 39720, 41220, 41706, 46340, 48090, 55608, 57708, 59580, 64120, 69510, 72135, 75799, 82440, 83412, 92680, 96180, 104265, 115416, 119160, 139020, 144270, 151598, 166824, 192360, 208530, 227397, 278040, 288540, 303196, 378995, 417060, 454794, 530593, 577080, 606392, 682191, 757990, 834120, 909588, 1061186, 1136985, 1364382, 1515980, 1591779, 1819176, 2122372, 2273970, 2652965, 2728764, 3031960, 3183558, 3410955, 4244744, 4547940, 4775337, 5305930, 5457528, 6367116, 6821910, 7958895, 9095880, 9550674, 10611860, 12734232, 13643820, 15917790, 19101348, 21223720, 23876685, 27287640, 31835580, 38202696, 47753370, 63671160, 95506740, 191013480]

約数ペア:

[(1, 191013480), (2, 95506740), (3, 63671160), (4, 47753370), (5, 38202696), (6, 31835580), (7, 27287640), (8, 23876685), (9, 21223720), (10, 19101348), (12, 15917790), (14, 13643820), (15, 12734232), (18, 10611860), (20, 9550674), (21, 9095880), (24, 7958895), (28, 6821910), (30, 6367116), (35, 5457528), (36, 5305930), (40, 4775337), (42, 4547940), (45, 4244744), (56, 3410955), (60, 3183558), (63, 3031960), (70, 2728764), (72, 2652965), (84, 2273970), (90, 2122372), (105, 1819176), (120, 1591779), (126, 1515980), (140, 1364382), (168, 1136985), (180, 1061186), (210, 909588), (229, 834120), (252, 757990), (280, 682191), (315, 606392), (331, 577080), (360, 530593), (420, 454794), (458, 417060), (504, 378995), (630, 303196), (662, 288540), (687, 278040), (840, 227397), (916, 208530), (993, 192360), (1145, 166824), (1260, 151598), (1324, 144270), (1374, 139020), (1603, 119160), (1655, 115416), (1832, 104265), (1986, 96180), (2061, 92680), (2290, 83412), (2317, 82440), (2520, 75799), (2648, 72135), (2748, 69510), (2979, 64120), (3206, 59580), (3310, 57708), (3435, 55608), (3972, 48090), (4122, 46340), (4580, 41706), (4634, 41220), (4809, 39720), (4965, 38472), (5496, 34755), (5958, 32060), (6412, 29790), (6620, 28854), (6870, 27804), (6951, 27480), (7944, 24045), (8015, 23832), (8244, 23170), (9160, 20853), (9268, 20610), (9618, 19860), (9930, 19236), (10305, 18536), (11585, 16488), (11916, 16030), (12824, 14895), (13240, 14427), (13740, 13902)]