152746440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 256

約数和(自身を含む): 582819840

約数和(自身を除く): 430073400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 61, 66, 70, 77, 84, 88, 105, 110, 120, 122, 132, 140, 154, 165, 168, 183, 210, 220, 231, 244, 264, 271, 280, 305, 308, 330, 366, 385, 420, 427, 440, 462, 488, 542, 610, 616, 660, 671, 732, 770, 813, 840, 854, 915, 924, 1084, 1155, 1220, 1281, 1320, 1342, 1355, 1464, 1540, 1626, 1708, 1830, 1848, 1897, 2013, 2135, 2168, 2310, 2440, 2562, 2684, 2710, 2981, 3080, 3252, 3355, 3416, 3660, 3794, 4026, 4065, 4270, 4620, 4697, 5124, 5368, 5420, 5691, 5962, 6405, 6504, 6710, 7320, 7588, 8052, 8130, 8540, 8943, 9240, 9394, 9485, 10065, 10248, 10840, 11382, 11924, 12810, 13420, 14091, 14905, 15176, 16104, 16260, 16531, 17080, 17886, 18788, 18970, 20130, 20867, 22764, 23485, 23848, 25620, 26840, 28182, 28455, 29810, 32520, 33062, 35772, 37576, 37940, 40260, 41734, 44715, 45528, 46970, 49593, 51240, 56364, 56910, 59620, 62601, 66124, 70455, 71544, 75880, 80520, 82655, 83468, 89430, 93940, 99186, 104335, 112728, 113820, 115717, 119240, 125202, 132248, 140910, 165310, 166936, 178860, 181841, 187880, 198372, 208670, 227640, 231434, 247965, 250404, 281820, 313005, 330620, 347151, 357720, 363682, 396744, 417340, 462868, 495930, 500808, 545523, 563640, 578585, 626010, 661240, 694302, 727364, 834680, 909205, 925736, 991860, 1091046, 1157170, 1252020, 1272887, 1388604, 1454728, 1735755, 1818410, 1983720, 2182092, 2314340, 2504040, 2545774, 2727615, 2777208, 3471510, 3636820, 3818661, 4364184, 4628680, 5091548, 5455230, 6364435, 6943020, 7273640, 7637322, 10183096, 10910460, 12728870, 13886040, 15274644, 19093305, 21820920, 25457740, 30549288, 38186610, 50915480, 76373220, 152746440]

約数ペア:

[(1, 152746440), (2, 76373220), (3, 50915480), (4, 38186610), (5, 30549288), (6, 25457740), (7, 21820920), (8, 19093305), (10, 15274644), (11, 13886040), (12, 12728870), (14, 10910460), (15, 10183096), (20, 7637322), (21, 7273640), (22, 6943020), (24, 6364435), (28, 5455230), (30, 5091548), (33, 4628680), (35, 4364184), (40, 3818661), (42, 3636820), (44, 3471510), (55, 2777208), (56, 2727615), (60, 2545774), (61, 2504040), (66, 2314340), (70, 2182092), (77, 1983720), (84, 1818410), (88, 1735755), (105, 1454728), (110, 1388604), (120, 1272887), (122, 1252020), (132, 1157170), (140, 1091046), (154, 991860), (165, 925736), (168, 909205), (183, 834680), (210, 727364), (220, 694302), (231, 661240), (244, 626010), (264, 578585), (271, 563640), (280, 545523), (305, 500808), (308, 495930), (330, 462868), (366, 417340), (385, 396744), (420, 363682), (427, 357720), (440, 347151), (462, 330620), (488, 313005), (542, 281820), (610, 250404), (616, 247965), (660, 231434), (671, 227640), (732, 208670), (770, 198372), (813, 187880), (840, 181841), (854, 178860), (915, 166936), (924, 165310), (1084, 140910), (1155, 132248), (1220, 125202), (1281, 119240), (1320, 115717), (1342, 113820), (1355, 112728), (1464, 104335), (1540, 99186), (1626, 93940), (1708, 89430), (1830, 83468), (1848, 82655), (1897, 80520), (2013, 75880), (2135, 71544), (2168, 70455), (2310, 66124), (2440, 62601), (2562, 59620), (2684, 56910), (2710, 56364), (2981, 51240), (3080, 49593), (3252, 46970), (3355, 45528), (3416, 44715), (3660, 41734), (3794, 40260), (4026, 37940), (4065, 37576), (4270, 35772), (4620, 33062), (4697, 32520), (5124, 29810), (5368, 28455), (5420, 28182), (5691, 26840), (5962, 25620), (6405, 23848), (6504, 23485), (6710, 22764), (7320, 20867), (7588, 20130), (8052, 18970), (8130, 18788), (8540, 17886), (8943, 17080), (9240, 16531), (9394, 16260), (9485, 16104), (10065, 15176), (10248, 14905), (10840, 14091), (11382, 13420), (11924, 12810)]