204555330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:805

約数の個数: 192

約数和(自身を含む): 668528640

約数和(自身を除く): 463973310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 30, 35, 38, 42, 45, 46, 57, 63, 69, 70, 90, 95, 105, 114, 115, 126, 133, 138, 161, 171, 190, 207, 210, 230, 266, 285, 315, 322, 342, 345, 399, 414, 437, 483, 570, 630, 665, 690, 743, 798, 805, 855, 874, 966, 1035, 1197, 1311, 1330, 1449, 1486, 1610, 1710, 1995, 2070, 2185, 2229, 2394, 2415, 2622, 2898, 3059, 3715, 3933, 3990, 4370, 4458, 4830, 5201, 5985, 6118, 6555, 6687, 7245, 7430, 7866, 9177, 10402, 11145, 11970, 13110, 13374, 14117, 14490, 15295, 15603, 17089, 18354, 19665, 22290, 26005, 27531, 28234, 30590, 31206, 33435, 34178, 39330, 42351, 45885, 46809, 51267, 52010, 55062, 66870, 70585, 78015, 84702, 85445, 91770, 93618, 98819, 102534, 119623, 127053, 137655, 141170, 153801, 156030, 170890, 197638, 211755, 234045, 239246, 254106, 256335, 275310, 296457, 307602, 324691, 358869, 423510, 468090, 494095, 512670, 592914, 598115, 635265, 649382, 717738, 769005, 889371, 974073, 988190, 1076607, 1196230, 1270530, 1482285, 1538010, 1623455, 1778742, 1794345, 1948146, 2153214, 2272837, 2922219, 2964570, 3246910, 3588690, 4446855, 4545674, 4870365, 5383035, 5844438, 6818511, 8893710, 9740730, 10766070, 11364185, 13637022, 14611095, 20455533, 22728370, 29222190, 34092555, 40911066, 68185110, 102277665, 204555330]

約数ペア:

[(1, 204555330), (2, 102277665), (3, 68185110), (5, 40911066), (6, 34092555), (7, 29222190), (9, 22728370), (10, 20455533), (14, 14611095), (15, 13637022), (18, 11364185), (19, 10766070), (21, 9740730), (23, 8893710), (30, 6818511), (35, 5844438), (38, 5383035), (42, 4870365), (45, 4545674), (46, 4446855), (57, 3588690), (63, 3246910), (69, 2964570), (70, 2922219), (90, 2272837), (95, 2153214), (105, 1948146), (114, 1794345), (115, 1778742), (126, 1623455), (133, 1538010), (138, 1482285), (161, 1270530), (171, 1196230), (190, 1076607), (207, 988190), (210, 974073), (230, 889371), (266, 769005), (285, 717738), (315, 649382), (322, 635265), (342, 598115), (345, 592914), (399, 512670), (414, 494095), (437, 468090), (483, 423510), (570, 358869), (630, 324691), (665, 307602), (690, 296457), (743, 275310), (798, 256335), (805, 254106), (855, 239246), (874, 234045), (966, 211755), (1035, 197638), (1197, 170890), (1311, 156030), (1330, 153801), (1449, 141170), (1486, 137655), (1610, 127053), (1710, 119623), (1995, 102534), (2070, 98819), (2185, 93618), (2229, 91770), (2394, 85445), (2415, 84702), (2622, 78015), (2898, 70585), (3059, 66870), (3715, 55062), (3933, 52010), (3990, 51267), (4370, 46809), (4458, 45885), (4830, 42351), (5201, 39330), (5985, 34178), (6118, 33435), (6555, 31206), (6687, 30590), (7245, 28234), (7430, 27531), (7866, 26005), (9177, 22290), (10402, 19665), (11145, 18354), (11970, 17089), (13110, 15603), (13374, 15295), (14117, 14490)]