1840668000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1162

約数の個数: 192

約数和(自身を含む): 6074647488

約数和(自身を除く): 4233979488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 157, 160, 200, 240, 250, 300, 314, 375, 400, 471, 480, 500, 600, 628, 750, 785, 800, 942, 977, 1000, 1200, 1256, 1500, 1570, 1884, 1954, 2000, 2355, 2400, 2512, 2931, 3000, 3140, 3768, 3908, 3925, 4000, 4710, 4885, 5024, 5862, 6000, 6280, 7536, 7816, 7850, 9420, 9770, 11724, 11775, 12000, 12560, 14655, 15072, 15632, 15700, 18840, 19540, 19625, 23448, 23550, 24425, 25120, 29310, 31264, 31400, 37680, 39080, 39250, 46896, 47100, 48850, 58620, 58875, 62800, 73275, 75360, 78160, 78500, 93792, 94200, 97700, 117240, 117750, 122125, 125600, 146550, 153389, 156320, 157000, 188400, 195400, 234480, 235500, 244250, 293100, 306778, 314000, 366375, 376800, 390800, 460167, 468960, 471000, 488500, 586200, 613556, 628000, 732750, 766945, 781600, 920334, 942000, 977000, 1172400, 1227112, 1465500, 1533890, 1840668, 1884000, 1954000, 2300835, 2344800, 2454224, 2931000, 3067780, 3681336, 3834725, 3908000, 4601670, 4908448, 5862000, 6135560, 7362672, 7669450, 9203340, 11504175, 11724000, 12271120, 14725344, 15338900, 18406680, 19173625, 23008350, 24542240, 30677800, 36813360, 38347250, 46016700, 57520875, 61355600, 73626720, 76694500, 92033400, 115041750, 122711200, 153389000, 184066800, 230083500, 306778000, 368133600, 460167000, 613556000, 920334000, 1840668000]

約数ペア:

[(1, 1840668000), (2, 920334000), (3, 613556000), (4, 460167000), (5, 368133600), (6, 306778000), (8, 230083500), (10, 184066800), (12, 153389000), (15, 122711200), (16, 115041750), (20, 92033400), (24, 76694500), (25, 73626720), (30, 61355600), (32, 57520875), (40, 46016700), (48, 38347250), (50, 36813360), (60, 30677800), (75, 24542240), (80, 23008350), (96, 19173625), (100, 18406680), (120, 15338900), (125, 14725344), (150, 12271120), (157, 11724000), (160, 11504175), (200, 9203340), (240, 7669450), (250, 7362672), (300, 6135560), (314, 5862000), (375, 4908448), (400, 4601670), (471, 3908000), (480, 3834725), (500, 3681336), (600, 3067780), (628, 2931000), (750, 2454224), (785, 2344800), (800, 2300835), (942, 1954000), (977, 1884000), (1000, 1840668), (1200, 1533890), (1256, 1465500), (1500, 1227112), (1570, 1172400), (1884, 977000), (1954, 942000), (2000, 920334), (2355, 781600), (2400, 766945), (2512, 732750), (2931, 628000), (3000, 613556), (3140, 586200), (3768, 488500), (3908, 471000), (3925, 468960), (4000, 460167), (4710, 390800), (4885, 376800), (5024, 366375), (5862, 314000), (6000, 306778), (6280, 293100), (7536, 244250), (7816, 235500), (7850, 234480), (9420, 195400), (9770, 188400), (11724, 157000), (11775, 156320), (12000, 153389), (12560, 146550), (14655, 125600), (15072, 122125), (15632, 117750), (15700, 117240), (18840, 97700), (19540, 94200), (19625, 93792), (23448, 78500), (23550, 78160), (24425, 75360), (25120, 73275), (29310, 62800), (31264, 58875), (31400, 58620), (37680, 48850), (39080, 47100), (39250, 46896)]