4018071960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1163}}^1$

素因数の和:1647

約数の個数: 256

約数和(自身を含む): 15353625600

約数和(自身を除く): 11335553640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 457, 504, 540, 630, 756, 840, 914, 945, 1080, 1163, 1260, 1371, 1512, 1828, 1890, 2285, 2326, 2520, 2742, 3199, 3489, 3656, 3780, 4113, 4570, 4652, 5484, 5815, 6398, 6855, 6978, 7560, 8141, 8226, 9140, 9304, 9597, 10467, 10968, 11630, 12339, 12796, 13710, 13956, 15995, 16282, 16452, 17445, 18280, 19194, 20565, 20934, 23260, 24423, 24678, 25592, 27420, 27912, 28791, 31401, 31990, 32564, 32904, 34890, 38388, 40705, 41130, 41868, 46520, 47985, 48846, 49356, 52335, 54840, 57582, 61695, 62802, 63980, 65128, 69780, 73269, 76776, 81410, 82260, 83736, 86373, 95970, 97692, 98712, 104670, 115164, 122115, 123390, 125604, 127960, 139560, 143955, 146538, 157005, 162820, 164520, 172746, 191940, 195384, 209340, 219807, 230328, 244230, 246780, 251208, 287910, 293076, 314010, 325640, 345492, 366345, 383880, 418680, 431865, 439614, 488460, 493560, 531491, 575820, 586152, 628020, 690984, 732690, 863730, 879228, 976920, 1062982, 1099035, 1151640, 1256040, 1465380, 1594473, 1727460, 1758456, 2125964, 2198070, 2657455, 2930760, 3188946, 3454920, 3720437, 4251928, 4396140, 4783419, 5314910, 6377892, 7440874, 7972365, 8792280, 9566838, 10629820, 11161311, 12755784, 14350257, 14881748, 15944730, 18602185, 19133676, 21259640, 22322622, 23917095, 28700514, 29763496, 31889460, 33483933, 37204370, 38267352, 44645244, 47834190, 55806555, 57401028, 63778920, 66967866, 71751285, 74408740, 89290488, 95668380, 100451799, 111613110, 114802056, 133935732, 143502570, 148817480, 167419665, 191336760, 200903598, 223226220, 267871464, 287005140, 334839330, 401807196, 446452440, 502258995, 574010280, 669678660, 803614392, 1004517990, 1339357320, 2009035980, 4018071960]

約数ペア:

[(1, 4018071960), (2, 2009035980), (3, 1339357320), (4, 1004517990), (5, 803614392), (6, 669678660), (7, 574010280), (8, 502258995), (9, 446452440), (10, 401807196), (12, 334839330), (14, 287005140), (15, 267871464), (18, 223226220), (20, 200903598), (21, 191336760), (24, 167419665), (27, 148817480), (28, 143502570), (30, 133935732), (35, 114802056), (36, 111613110), (40, 100451799), (42, 95668380), (45, 89290488), (54, 74408740), (56, 71751285), (60, 66967866), (63, 63778920), (70, 57401028), (72, 55806555), (84, 47834190), (90, 44645244), (105, 38267352), (108, 37204370), (120, 33483933), (126, 31889460), (135, 29763496), (140, 28700514), (168, 23917095), (180, 22322622), (189, 21259640), (210, 19133676), (216, 18602185), (252, 15944730), (270, 14881748), (280, 14350257), (315, 12755784), (360, 11161311), (378, 10629820), (420, 9566838), (457, 8792280), (504, 7972365), (540, 7440874), (630, 6377892), (756, 5314910), (840, 4783419), (914, 4396140), (945, 4251928), (1080, 3720437), (1163, 3454920), (1260, 3188946), (1371, 2930760), (1512, 2657455), (1828, 2198070), (1890, 2125964), (2285, 1758456), (2326, 1727460), (2520, 1594473), (2742, 1465380), (3199, 1256040), (3489, 1151640), (3656, 1099035), (3780, 1062982), (4113, 976920), (4570, 879228), (4652, 863730), (5484, 732690), (5815, 690984), (6398, 628020), (6855, 586152), (6978, 575820), (7560, 531491), (8141, 493560), (8226, 488460), (9140, 439614), (9304, 431865), (9597, 418680), (10467, 383880), (10968, 366345), (11630, 345492), (12339, 325640), (12796, 314010), (13710, 293076), (13956, 287910), (15995, 251208), (16282, 246780), (16452, 244230), (17445, 230328), (18280, 219807), (19194, 209340), (20565, 195384), (20934, 191940), (23260, 172746), (24423, 164520), (24678, 162820), (25592, 157005), (27420, 146538), (27912, 143955), (28791, 139560), (31401, 127960), (31990, 125604), (32564, 123390), (32904, 122115), (34890, 115164), (38388, 104670), (40705, 98712), (41130, 97692), (41868, 95970), (46520, 86373), (47985, 83736), (48846, 82260), (49356, 81410), (52335, 76776), (54840, 73269), (57582, 69780), (61695, 65128), (62802, 63980)]