142301160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 192

約数和(自身を含む): 490613760

約数和(自身を除く): 348312600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 41, 45, 60, 62, 72, 82, 90, 93, 120, 123, 124, 155, 164, 180, 186, 205, 246, 248, 279, 310, 311, 328, 360, 369, 372, 410, 465, 492, 558, 615, 620, 622, 738, 744, 820, 930, 933, 984, 1116, 1230, 1240, 1244, 1271, 1395, 1476, 1555, 1640, 1845, 1860, 1866, 2232, 2460, 2488, 2542, 2790, 2799, 2952, 3110, 3690, 3720, 3732, 3813, 4665, 4920, 5084, 5580, 5598, 6220, 6355, 7380, 7464, 7626, 9330, 9641, 10168, 11160, 11196, 11439, 12440, 12710, 12751, 13995, 14760, 15252, 18660, 19065, 19282, 22392, 22878, 25420, 25502, 27990, 28923, 30504, 37320, 38130, 38253, 38564, 45756, 48205, 50840, 51004, 55980, 57195, 57846, 63755, 76260, 76506, 77128, 86769, 91512, 96410, 102008, 111960, 114390, 114759, 115692, 127510, 144615, 152520, 153012, 173538, 191265, 192820, 228780, 229518, 231384, 255020, 289230, 306024, 347076, 382530, 385640, 395281, 433845, 457560, 459036, 510040, 573795, 578460, 694152, 765060, 790562, 867690, 918072, 1147590, 1156920, 1185843, 1530120, 1581124, 1735380, 1976405, 2295180, 2371686, 3162248, 3470760, 3557529, 3952810, 4590360, 4743372, 5929215, 7115058, 7905620, 9486744, 11858430, 14230116, 15811240, 17787645, 23716860, 28460232, 35575290, 47433720, 71150580, 142301160]

約数ペア:

[(1, 142301160), (2, 71150580), (3, 47433720), (4, 35575290), (5, 28460232), (6, 23716860), (8, 17787645), (9, 15811240), (10, 14230116), (12, 11858430), (15, 9486744), (18, 7905620), (20, 7115058), (24, 5929215), (30, 4743372), (31, 4590360), (36, 3952810), (40, 3557529), (41, 3470760), (45, 3162248), (60, 2371686), (62, 2295180), (72, 1976405), (82, 1735380), (90, 1581124), (93, 1530120), (120, 1185843), (123, 1156920), (124, 1147590), (155, 918072), (164, 867690), (180, 790562), (186, 765060), (205, 694152), (246, 578460), (248, 573795), (279, 510040), (310, 459036), (311, 457560), (328, 433845), (360, 395281), (369, 385640), (372, 382530), (410, 347076), (465, 306024), (492, 289230), (558, 255020), (615, 231384), (620, 229518), (622, 228780), (738, 192820), (744, 191265), (820, 173538), (930, 153012), (933, 152520), (984, 144615), (1116, 127510), (1230, 115692), (1240, 114759), (1244, 114390), (1271, 111960), (1395, 102008), (1476, 96410), (1555, 91512), (1640, 86769), (1845, 77128), (1860, 76506), (1866, 76260), (2232, 63755), (2460, 57846), (2488, 57195), (2542, 55980), (2790, 51004), (2799, 50840), (2952, 48205), (3110, 45756), (3690, 38564), (3720, 38253), (3732, 38130), (3813, 37320), (4665, 30504), (4920, 28923), (5084, 27990), (5580, 25502), (5598, 25420), (6220, 22878), (6355, 22392), (7380, 19282), (7464, 19065), (7626, 18660), (9330, 15252), (9641, 14760), (10168, 13995), (11160, 12751), (11196, 12710), (11439, 12440)]