145251600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9311}}^1$

素因数の和:9345

約数の個数: 120

約数和(自身を含む): 501134592

約数和(自身を除く): 355882992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 9311, 15600, 18622, 27933, 37244, 46555, 55866, 74488, 93110, 111732, 121043, 139665, 148976, 186220, 223464, 232775, 242086, 279330, 363129, 372440, 446928, 465550, 484172, 558660, 605215, 698325, 726258, 744880, 931100, 968344, 1117320, 1210430, 1396650, 1452516, 1815645, 1862200, 1936688, 2234640, 2420860, 2793300, 2905032, 3026075, 3631290, 3724400, 4841720, 5586600, 5810064, 6052150, 7262580, 9078225, 9683440, 11173200, 12104300, 14525160, 18156450, 24208600, 29050320, 36312900, 48417200, 72625800, 145251600]

約数ペア:

[(1, 145251600), (2, 72625800), (3, 48417200), (4, 36312900), (5, 29050320), (6, 24208600), (8, 18156450), (10, 14525160), (12, 12104300), (13, 11173200), (15, 9683440), (16, 9078225), (20, 7262580), (24, 6052150), (25, 5810064), (26, 5586600), (30, 4841720), (39, 3724400), (40, 3631290), (48, 3026075), (50, 2905032), (52, 2793300), (60, 2420860), (65, 2234640), (75, 1936688), (78, 1862200), (80, 1815645), (100, 1452516), (104, 1396650), (120, 1210430), (130, 1117320), (150, 968344), (156, 931100), (195, 744880), (200, 726258), (208, 698325), (240, 605215), (260, 558660), (300, 484172), (312, 465550), (325, 446928), (390, 372440), (400, 363129), (520, 279330), (600, 242086), (624, 232775), (650, 223464), (780, 186220), (975, 148976), (1040, 139665), (1200, 121043), (1300, 111732), (1560, 93110), (1950, 74488), (2600, 55866), (3120, 46555), (3900, 37244), (5200, 27933), (7800, 18622), (9311, 15600)]