135478980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:960

約数の個数: 240

約数和(自身を含む): 523649280

約数和(自身を除く): 388170300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 919, 945, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1620, 1638, 1755, 1820, 1838, 1890, 2106, 2268, 2340, 2457, 2730, 2757, 2835, 3276, 3510, 3676, 3780, 4095, 4212, 4595, 4914, 5265, 5460, 5514, 5670, 6433, 7020, 7371, 8190, 8271, 9190, 9828, 10530, 11028, 11340, 11947, 12285, 12866, 13785, 14742, 16380, 16542, 18380, 19299, 21060, 23894, 24570, 24813, 25732, 27570, 29484, 32165, 33084, 35841, 36855, 38598, 41355, 47788, 49140, 49626, 55140, 57897, 59735, 64330, 71682, 73710, 74439, 77196, 82710, 83629, 96495, 99252, 107523, 115794, 119470, 124065, 128660, 143364, 147420, 148878, 165420, 167258, 173691, 179205, 192990, 215046, 231588, 238940, 248130, 250887, 289485, 297756, 322569, 334516, 347382, 358410, 372195, 385980, 418145, 430092, 496260, 501774, 521073, 537615, 578970, 645138, 694764, 716820, 744390, 752661, 836290, 868455, 967707, 1003548, 1042146, 1075230, 1157940, 1254435, 1290276, 1488780, 1505322, 1612845, 1672580, 1736910, 1935414, 2084292, 2150460, 2257983, 2508870, 2605365, 3010644, 3225690, 3473820, 3763305, 3870828, 4515966, 4838535, 5017740, 5210730, 6451380, 6773949, 7526610, 9031932, 9677070, 10421460, 11289915, 13547898, 15053220, 19354140, 22579830, 27095796, 33869745, 45159660, 67739490, 135478980]

約数ペア:

[(1, 135478980), (2, 67739490), (3, 45159660), (4, 33869745), (5, 27095796), (6, 22579830), (7, 19354140), (9, 15053220), (10, 13547898), (12, 11289915), (13, 10421460), (14, 9677070), (15, 9031932), (18, 7526610), (20, 6773949), (21, 6451380), (26, 5210730), (27, 5017740), (28, 4838535), (30, 4515966), (35, 3870828), (36, 3763305), (39, 3473820), (42, 3225690), (45, 3010644), (52, 2605365), (54, 2508870), (60, 2257983), (63, 2150460), (65, 2084292), (70, 1935414), (78, 1736910), (81, 1672580), (84, 1612845), (90, 1505322), (91, 1488780), (105, 1290276), (108, 1254435), (117, 1157940), (126, 1075230), (130, 1042146), (135, 1003548), (140, 967707), (156, 868455), (162, 836290), (180, 752661), (182, 744390), (189, 716820), (195, 694764), (210, 645138), (234, 578970), (252, 537615), (260, 521073), (270, 501774), (273, 496260), (315, 430092), (324, 418145), (351, 385980), (364, 372195), (378, 358410), (390, 347382), (405, 334516), (420, 322569), (455, 297756), (468, 289485), (540, 250887), (546, 248130), (567, 238940), (585, 231588), (630, 215046), (702, 192990), (756, 179205), (780, 173691), (810, 167258), (819, 165420), (910, 148878), (919, 147420), (945, 143364), (1053, 128660), (1092, 124065), (1134, 119470), (1170, 115794), (1260, 107523), (1365, 99252), (1404, 96495), (1620, 83629), (1638, 82710), (1755, 77196), (1820, 74439), (1838, 73710), (1890, 71682), (2106, 64330), (2268, 59735), (2340, 57897), (2457, 55140), (2730, 49626), (2757, 49140), (2835, 47788), (3276, 41355), (3510, 38598), (3676, 36855), (3780, 35841), (4095, 33084), (4212, 32165), (4595, 29484), (4914, 27570), (5265, 25732), (5460, 24813), (5514, 24570), (5670, 23894), (6433, 21060), (7020, 19299), (7371, 18380), (8190, 16542), (8271, 16380), (9190, 14742), (9828, 13785), (10530, 12866), (11028, 12285), (11340, 11947)]