1226374380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4709

約数の個数: 288

約数和(自身を含む): 4883074560

約数和(自身を除く): 3656700180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 110, 114, 126, 132, 133, 140, 154, 165, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 266, 285, 308, 315, 330, 342, 380, 385, 396, 399, 418, 420, 462, 495, 532, 570, 627, 630, 660, 665, 684, 693, 770, 798, 836, 855, 924, 990, 1045, 1140, 1155, 1197, 1254, 1260, 1330, 1386, 1463, 1540, 1596, 1710, 1881, 1980, 1995, 2090, 2310, 2394, 2508, 2660, 2772, 2926, 3135, 3420, 3465, 3762, 3990, 4180, 4389, 4620, 4657, 4788, 5852, 5985, 6270, 6930, 7315, 7524, 7980, 8778, 9314, 9405, 11970, 12540, 13167, 13860, 13971, 14630, 17556, 18628, 18810, 21945, 23285, 23940, 26334, 27942, 29260, 32599, 37620, 41913, 43890, 46570, 51227, 52668, 55884, 65198, 65835, 69855, 83826, 87780, 88483, 93140, 97797, 102454, 130396, 131670, 139710, 153681, 162995, 167652, 176966, 195594, 204908, 209565, 256135, 263340, 265449, 279420, 293391, 307362, 325990, 353932, 358589, 391188, 419130, 442415, 461043, 488985, 512270, 530898, 586782, 614724, 619381, 651980, 717178, 768405, 796347, 838260, 884830, 922086, 973313, 977970, 1024540, 1061796, 1075767, 1173564, 1238762, 1327245, 1434356, 1466955, 1536810, 1592694, 1769660, 1792945, 1844172, 1858143, 1946626, 1955940, 2151534, 2305215, 2477524, 2654490, 2919939, 2933910, 3073620, 3096905, 3185388, 3227301, 3585890, 3716286, 3893252, 3981735, 4303068, 4610430, 4866565, 5308980, 5378835, 5574429, 5839878, 5867820, 6193810, 6454602, 6813191, 7171780, 7432572, 7963470, 8759817, 9220860, 9290715, 9733130, 10757670, 11148858, 11679756, 12387620, 12909204, 13626382, 14599695, 15926940, 16136505, 17519634, 18581430, 19466260, 20439573, 21515340, 22297716, 27252764, 27872145, 29199390, 32273010, 34065955, 35039268, 37162860, 40879146, 43799085, 55744290, 58398780, 61318719, 64546020, 68131910, 81758292, 87598170, 102197865, 111488580, 122637438, 136263820, 175196340, 204395730, 245274876, 306593595, 408791460, 613187190, 1226374380]

約数ペア:

[(1, 1226374380), (2, 613187190), (3, 408791460), (4, 306593595), (5, 245274876), (6, 204395730), (7, 175196340), (9, 136263820), (10, 122637438), (11, 111488580), (12, 102197865), (14, 87598170), (15, 81758292), (18, 68131910), (19, 64546020), (20, 61318719), (21, 58398780), (22, 55744290), (28, 43799085), (30, 40879146), (33, 37162860), (35, 35039268), (36, 34065955), (38, 32273010), (42, 29199390), (44, 27872145), (45, 27252764), (55, 22297716), (57, 21515340), (60, 20439573), (63, 19466260), (66, 18581430), (70, 17519634), (76, 16136505), (77, 15926940), (84, 14599695), (90, 13626382), (95, 12909204), (99, 12387620), (105, 11679756), (110, 11148858), (114, 10757670), (126, 9733130), (132, 9290715), (133, 9220860), (140, 8759817), (154, 7963470), (165, 7432572), (171, 7171780), (180, 6813191), (190, 6454602), (198, 6193810), (209, 5867820), (210, 5839878), (220, 5574429), (228, 5378835), (231, 5308980), (252, 4866565), (266, 4610430), (285, 4303068), (308, 3981735), (315, 3893252), (330, 3716286), (342, 3585890), (380, 3227301), (385, 3185388), (396, 3096905), (399, 3073620), (418, 2933910), (420, 2919939), (462, 2654490), (495, 2477524), (532, 2305215), (570, 2151534), (627, 1955940), (630, 1946626), (660, 1858143), (665, 1844172), (684, 1792945), (693, 1769660), (770, 1592694), (798, 1536810), (836, 1466955), (855, 1434356), (924, 1327245), (990, 1238762), (1045, 1173564), (1140, 1075767), (1155, 1061796), (1197, 1024540), (1254, 977970), (1260, 973313), (1330, 922086), (1386, 884830), (1463, 838260), (1540, 796347), (1596, 768405), (1710, 717178), (1881, 651980), (1980, 619381), (1995, 614724), (2090, 586782), (2310, 530898), (2394, 512270), (2508, 488985), (2660, 461043), (2772, 442415), (2926, 419130), (3135, 391188), (3420, 358589), (3465, 353932), (3762, 325990), (3990, 307362), (4180, 293391), (4389, 279420), (4620, 265449), (4657, 263340), (4788, 256135), (5852, 209565), (5985, 204908), (6270, 195594), (6930, 176966), (7315, 167652), (7524, 162995), (7980, 153681), (8778, 139710), (9314, 131670), (9405, 130396), (11970, 102454), (12540, 97797), (13167, 93140), (13860, 88483), (13971, 87780), (14630, 83826), (17556, 69855), (18628, 65835), (18810, 65198), (21945, 55884), (23285, 52668), (23940, 51227), (26334, 46570), (27942, 43890), (29260, 41913), (32599, 37620)]