9978894900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2657}}^1$

素因数の和:2800

約数の個数: 288

約数和(自身を含む): 34884017280

約数和(自身を除く): 24905122380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 107, 108, 117, 130, 135, 150, 156, 180, 195, 214, 225, 234, 260, 270, 300, 321, 325, 351, 390, 428, 450, 468, 535, 540, 585, 642, 650, 675, 702, 780, 900, 963, 975, 1070, 1170, 1284, 1300, 1350, 1391, 1404, 1605, 1755, 1926, 1950, 2140, 2340, 2657, 2675, 2700, 2782, 2889, 2925, 3210, 3510, 3852, 3900, 4173, 4815, 5314, 5350, 5564, 5778, 5850, 6420, 6955, 7020, 7971, 8025, 8346, 8775, 9630, 10628, 10700, 11556, 11700, 12519, 13285, 13910, 14445, 15942, 16050, 16692, 17550, 19260, 20865, 23913, 24075, 25038, 26570, 27820, 28890, 31884, 32100, 34541, 34775, 35100, 37557, 39855, 41730, 47826, 48150, 50076, 53140, 57780, 62595, 66425, 69082, 69550, 71739, 72225, 75114, 79710, 83460, 95652, 96300, 103623, 104325, 119565, 125190, 132850, 138164, 139100, 143478, 144450, 150228, 159420, 172705, 187785, 199275, 207246, 208650, 239130, 250380, 265700, 284299, 286956, 288900, 310869, 312975, 345410, 358695, 375570, 398550, 414492, 417300, 478260, 518115, 568598, 597825, 621738, 625950, 690820, 717390, 751140, 797100, 852897, 863525, 932607, 938925, 1036230, 1137196, 1195650, 1243476, 1251900, 1421495, 1434780, 1554345, 1705794, 1727050, 1793475, 1865214, 1877850, 2072460, 2391300, 2558691, 2590575, 2842990, 3108690, 3411588, 3454100, 3586950, 3695887, 3730428, 3755700, 4264485, 4663035, 5117382, 5181150, 5685980, 6217380, 7107475, 7173900, 7391774, 7676073, 7771725, 8528970, 9326070, 10234764, 10362300, 11087661, 12793455, 14214950, 14783548, 15352146, 15543450, 17057940, 18479435, 18652140, 21322425, 22175322, 23315175, 25586910, 28429900, 30704292, 31086900, 33262983, 36958870, 38380365, 42644850, 44350644, 46630350, 51173820, 55438305, 63967275, 66525966, 73917740, 76760730, 85289700, 92397175, 93260700, 99788949, 110876610, 127934550, 133051932, 153521460, 166314915, 184794350, 191901825, 199577898, 221753220, 255869100, 277191525, 332629830, 369588700, 383803650, 399155796, 498944745, 554383050, 665259660, 767607300, 831574575, 997889490, 1108766100, 1663149150, 1995778980, 2494723725, 3326298300, 4989447450, 9978894900]

約数ペア:

[(1, 9978894900), (2, 4989447450), (3, 3326298300), (4, 2494723725), (5, 1995778980), (6, 1663149150), (9, 1108766100), (10, 997889490), (12, 831574575), (13, 767607300), (15, 665259660), (18, 554383050), (20, 498944745), (25, 399155796), (26, 383803650), (27, 369588700), (30, 332629830), (36, 277191525), (39, 255869100), (45, 221753220), (50, 199577898), (52, 191901825), (54, 184794350), (60, 166314915), (65, 153521460), (75, 133051932), (78, 127934550), (90, 110876610), (100, 99788949), (107, 93260700), (108, 92397175), (117, 85289700), (130, 76760730), (135, 73917740), (150, 66525966), (156, 63967275), (180, 55438305), (195, 51173820), (214, 46630350), (225, 44350644), (234, 42644850), (260, 38380365), (270, 36958870), (300, 33262983), (321, 31086900), (325, 30704292), (351, 28429900), (390, 25586910), (428, 23315175), (450, 22175322), (468, 21322425), (535, 18652140), (540, 18479435), (585, 17057940), (642, 15543450), (650, 15352146), (675, 14783548), (702, 14214950), (780, 12793455), (900, 11087661), (963, 10362300), (975, 10234764), (1070, 9326070), (1170, 8528970), (1284, 7771725), (1300, 7676073), (1350, 7391774), (1391, 7173900), (1404, 7107475), (1605, 6217380), (1755, 5685980), (1926, 5181150), (1950, 5117382), (2140, 4663035), (2340, 4264485), (2657, 3755700), (2675, 3730428), (2700, 3695887), (2782, 3586950), (2889, 3454100), (2925, 3411588), (3210, 3108690), (3510, 2842990), (3852, 2590575), (3900, 2558691), (4173, 2391300), (4815, 2072460), (5314, 1877850), (5350, 1865214), (5564, 1793475), (5778, 1727050), (5850, 1705794), (6420, 1554345), (6955, 1434780), (7020, 1421495), (7971, 1251900), (8025, 1243476), (8346, 1195650), (8775, 1137196), (9630, 1036230), (10628, 938925), (10700, 932607), (11556, 863525), (11700, 852897), (12519, 797100), (13285, 751140), (13910, 717390), (14445, 690820), (15942, 625950), (16050, 621738), (16692, 597825), (17550, 568598), (19260, 518115), (20865, 478260), (23913, 417300), (24075, 414492), (25038, 398550), (26570, 375570), (27820, 358695), (28890, 345410), (31884, 312975), (32100, 310869), (34541, 288900), (34775, 286956), (35100, 284299), (37557, 265700), (39855, 250380), (41730, 239130), (47826, 208650), (48150, 207246), (50076, 199275), (53140, 187785), (57780, 172705), (62595, 159420), (66425, 150228), (69082, 144450), (69550, 143478), (71739, 139100), (72225, 138164), (75114, 132850), (79710, 125190), (83460, 119565), (95652, 104325), (96300, 103623)]