145090800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1048

約数の個数: 180

約数和(自身を含む): 516310704

約数和(自身を除く): 371219904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 144, 150, 164, 180, 200, 205, 225, 240, 246, 300, 328, 360, 369, 400, 410, 450, 492, 600, 615, 656, 720, 738, 820, 900, 983, 984, 1025, 1200, 1230, 1476, 1640, 1800, 1845, 1966, 1968, 2050, 2460, 2949, 2952, 3075, 3280, 3600, 3690, 3932, 4100, 4915, 4920, 5898, 5904, 6150, 7380, 7864, 8200, 8847, 9225, 9830, 9840, 11796, 12300, 14745, 14760, 15728, 16400, 17694, 18450, 19660, 23592, 24575, 24600, 29490, 29520, 35388, 36900, 39320, 40303, 44235, 47184, 49150, 49200, 58980, 70776, 73725, 73800, 78640, 80606, 88470, 98300, 117960, 120909, 141552, 147450, 147600, 161212, 176940, 196600, 201515, 221175, 235920, 241818, 294900, 322424, 353880, 362727, 393200, 403030, 442350, 483636, 589800, 604545, 644848, 707760, 725454, 806060, 884700, 967272, 1007575, 1179600, 1209090, 1450908, 1612120, 1769400, 1813635, 1934544, 2015150, 2418180, 2901816, 3022725, 3224240, 3538800, 3627270, 4030300, 4836360, 5803632, 6045450, 7254540, 8060600, 9068175, 9672720, 12090900, 14509080, 16121200, 18136350, 24181800, 29018160, 36272700, 48363600, 72545400, 145090800]

約数ペア:

[(1, 145090800), (2, 72545400), (3, 48363600), (4, 36272700), (5, 29018160), (6, 24181800), (8, 18136350), (9, 16121200), (10, 14509080), (12, 12090900), (15, 9672720), (16, 9068175), (18, 8060600), (20, 7254540), (24, 6045450), (25, 5803632), (30, 4836360), (36, 4030300), (40, 3627270), (41, 3538800), (45, 3224240), (48, 3022725), (50, 2901816), (60, 2418180), (72, 2015150), (75, 1934544), (80, 1813635), (82, 1769400), (90, 1612120), (100, 1450908), (120, 1209090), (123, 1179600), (144, 1007575), (150, 967272), (164, 884700), (180, 806060), (200, 725454), (205, 707760), (225, 644848), (240, 604545), (246, 589800), (300, 483636), (328, 442350), (360, 403030), (369, 393200), (400, 362727), (410, 353880), (450, 322424), (492, 294900), (600, 241818), (615, 235920), (656, 221175), (720, 201515), (738, 196600), (820, 176940), (900, 161212), (983, 147600), (984, 147450), (1025, 141552), (1200, 120909), (1230, 117960), (1476, 98300), (1640, 88470), (1800, 80606), (1845, 78640), (1966, 73800), (1968, 73725), (2050, 70776), (2460, 58980), (2949, 49200), (2952, 49150), (3075, 47184), (3280, 44235), (3600, 40303), (3690, 39320), (3932, 36900), (4100, 35388), (4915, 29520), (4920, 29490), (5898, 24600), (5904, 24575), (6150, 23592), (7380, 19660), (7864, 18450), (8200, 17694), (8847, 16400), (9225, 15728), (9830, 14760), (9840, 14745), (11796, 12300)]