2874840800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 8045985024

約数和(自身を除く): 5171144224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 37, 40, 50, 52, 62, 65, 74, 80, 100, 104, 124, 130, 148, 155, 160, 185, 200, 208, 241, 248, 260, 296, 310, 325, 370, 400, 403, 416, 481, 482, 496, 520, 592, 620, 650, 740, 775, 800, 806, 925, 962, 964, 992, 1040, 1147, 1184, 1205, 1240, 1300, 1480, 1550, 1612, 1850, 1924, 1928, 2015, 2080, 2294, 2405, 2410, 2480, 2600, 2960, 3100, 3133, 3224, 3700, 3848, 3856, 4030, 4588, 4810, 4820, 4960, 5200, 5735, 5920, 6025, 6200, 6266, 6448, 7400, 7471, 7696, 7712, 8060, 8917, 9176, 9620, 9640, 10075, 10400, 11470, 12025, 12050, 12400, 12532, 12896, 14800, 14911, 14942, 15392, 15665, 16120, 17834, 18352, 19240, 19280, 20150, 22940, 24050, 24100, 24800, 25064, 28675, 29600, 29822, 29884, 31330, 32240, 35668, 36704, 37355, 38480, 38560, 40300, 44585, 45880, 48100, 48200, 50128, 57350, 59644, 59768, 62660, 64480, 71336, 74555, 74710, 76960, 78325, 80600, 89170, 91760, 96200, 96400, 97123, 100256, 114700, 115921, 119288, 119536, 125320, 142672, 149110, 149420, 156650, 161200, 178340, 183520, 186775, 192400, 192800, 194246, 222925, 229400, 231842, 238576, 239072, 250640, 276427, 285344, 298220, 298840, 313300, 322400, 356680, 372775, 373550, 384800, 388492, 445850, 458800, 463684, 477152, 485615, 501280, 552854, 579605, 596440, 597680, 626600, 713360, 745550, 747100, 776984, 891700, 917600, 927368, 971230, 1105708, 1159210, 1192880, 1195360, 1253200, 1382135, 1426720, 1491100, 1494200, 1553968, 1783400, 1854736, 1942460, 2211416, 2318420, 2385760, 2428075, 2506400, 2764270, 2898025, 2982200, 2988400, 3107936, 3566800, 3593551, 3709472, 3884920, 4422832, 4636840, 4856150, 5528540, 5796050, 5964400, 5976800, 6910675, 7133600, 7187102, 7769840, 8845664, 9273680, 9712300, 11057080, 11592100, 11928800, 13821350, 14374204, 15539680, 17967755, 18547360, 19424600, 22114160, 23184200, 27642700, 28748408, 35935510, 38849200, 44228320, 46368400, 55285400, 57496816, 71871020, 77698400, 89838775, 92736800, 110570800, 114993632, 143742040, 179677550, 221141600, 287484080, 359355100, 574968160, 718710200, 1437420400, 2874840800]

約数ペア:

[(1, 2874840800), (2, 1437420400), (4, 718710200), (5, 574968160), (8, 359355100), (10, 287484080), (13, 221141600), (16, 179677550), (20, 143742040), (25, 114993632), (26, 110570800), (31, 92736800), (32, 89838775), (37, 77698400), (40, 71871020), (50, 57496816), (52, 55285400), (62, 46368400), (65, 44228320), (74, 38849200), (80, 35935510), (100, 28748408), (104, 27642700), (124, 23184200), (130, 22114160), (148, 19424600), (155, 18547360), (160, 17967755), (185, 15539680), (200, 14374204), (208, 13821350), (241, 11928800), (248, 11592100), (260, 11057080), (296, 9712300), (310, 9273680), (325, 8845664), (370, 7769840), (400, 7187102), (403, 7133600), (416, 6910675), (481, 5976800), (482, 5964400), (496, 5796050), (520, 5528540), (592, 4856150), (620, 4636840), (650, 4422832), (740, 3884920), (775, 3709472), (800, 3593551), (806, 3566800), (925, 3107936), (962, 2988400), (964, 2982200), (992, 2898025), (1040, 2764270), (1147, 2506400), (1184, 2428075), (1205, 2385760), (1240, 2318420), (1300, 2211416), (1480, 1942460), (1550, 1854736), (1612, 1783400), (1850, 1553968), (1924, 1494200), (1928, 1491100), (2015, 1426720), (2080, 1382135), (2294, 1253200), (2405, 1195360), (2410, 1192880), (2480, 1159210), (2600, 1105708), (2960, 971230), (3100, 927368), (3133, 917600), (3224, 891700), (3700, 776984), (3848, 747100), (3856, 745550), (4030, 713360), (4588, 626600), (4810, 597680), (4820, 596440), (4960, 579605), (5200, 552854), (5735, 501280), (5920, 485615), (6025, 477152), (6200, 463684), (6266, 458800), (6448, 445850), (7400, 388492), (7471, 384800), (7696, 373550), (7712, 372775), (8060, 356680), (8917, 322400), (9176, 313300), (9620, 298840), (9640, 298220), (10075, 285344), (10400, 276427), (11470, 250640), (12025, 239072), (12050, 238576), (12400, 231842), (12532, 229400), (12896, 222925), (14800, 194246), (14911, 192800), (14942, 192400), (15392, 186775), (15665, 183520), (16120, 178340), (17834, 161200), (18352, 156650), (19240, 149420), (19280, 149110), (20150, 142672), (22940, 125320), (24050, 119536), (24100, 119288), (24800, 115921), (25064, 114700), (28675, 100256), (29600, 97123), (29822, 96400), (29884, 96200), (31330, 91760), (32240, 89170), (35668, 80600), (36704, 78325), (37355, 76960), (38480, 74710), (38560, 74555), (40300, 71336), (44585, 64480), (45880, 62660), (48100, 59768), (48200, 59644), (50128, 57350)]