83925660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 304819200

約数和(自身を除く): 220893540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 809, 910, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1618, 1729, 1820, 1995, 2427, 2470, 2660, 2730, 2964, 3236, 3458, 3705, 3990, 4045, 4854, 4940, 5187, 5460, 5663, 6916, 7410, 7980, 8090, 8645, 9708, 10374, 10517, 11326, 12135, 14820, 15371, 16180, 16989, 17290, 20748, 21034, 22652, 24270, 25935, 28315, 30742, 31551, 33978, 34580, 42068, 46113, 48540, 51870, 52585, 56630, 61484, 63102, 67956, 73619, 76855, 84945, 92226, 103740, 105170, 107597, 113260, 126204, 147238, 153710, 157755, 169890, 184452, 199823, 210340, 215194, 220857, 230565, 294476, 307420, 315510, 322791, 339780, 368095, 399646, 430388, 441714, 461130, 537985, 599469, 631020, 645582, 736190, 799292, 883428, 922260, 999115, 1075970, 1104285, 1198938, 1291164, 1398761, 1472380, 1613955, 1998230, 2151940, 2208570, 2397876, 2797522, 2997345, 3227910, 3996460, 4196283, 4417140, 5595044, 5994690, 6455820, 6993805, 8392566, 11989380, 13987610, 16785132, 20981415, 27975220, 41962830, 83925660]

約数ペア:

[(1, 83925660), (2, 41962830), (3, 27975220), (4, 20981415), (5, 16785132), (6, 13987610), (7, 11989380), (10, 8392566), (12, 6993805), (13, 6455820), (14, 5994690), (15, 5595044), (19, 4417140), (20, 4196283), (21, 3996460), (26, 3227910), (28, 2997345), (30, 2797522), (35, 2397876), (38, 2208570), (39, 2151940), (42, 1998230), (52, 1613955), (57, 1472380), (60, 1398761), (65, 1291164), (70, 1198938), (76, 1104285), (78, 1075970), (84, 999115), (91, 922260), (95, 883428), (105, 799292), (114, 736190), (130, 645582), (133, 631020), (140, 599469), (156, 537985), (182, 461130), (190, 441714), (195, 430388), (210, 399646), (228, 368095), (247, 339780), (260, 322791), (266, 315510), (273, 307420), (285, 294476), (364, 230565), (380, 220857), (390, 215194), (399, 210340), (420, 199823), (455, 184452), (494, 169890), (532, 157755), (546, 153710), (570, 147238), (665, 126204), (741, 113260), (780, 107597), (798, 105170), (809, 103740), (910, 92226), (988, 84945), (1092, 76855), (1140, 73619), (1235, 67956), (1330, 63102), (1365, 61484), (1482, 56630), (1596, 52585), (1618, 51870), (1729, 48540), (1820, 46113), (1995, 42068), (2427, 34580), (2470, 33978), (2660, 31551), (2730, 30742), (2964, 28315), (3236, 25935), (3458, 24270), (3705, 22652), (3990, 21034), (4045, 20748), (4854, 17290), (4940, 16989), (5187, 16180), (5460, 15371), (5663, 14820), (6916, 12135), (7410, 11326), (7980, 10517), (8090, 10374), (8645, 9708)]