252883800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 932284080

約数和(自身を除く): 679400280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 101, 104, 107, 117, 120, 130, 150, 156, 180, 195, 200, 202, 214, 225, 234, 260, 300, 303, 312, 321, 325, 360, 390, 404, 428, 450, 468, 505, 520, 535, 585, 600, 606, 642, 650, 780, 808, 856, 900, 909, 936, 963, 975, 1010, 1070, 1170, 1212, 1284, 1300, 1313, 1391, 1515, 1560, 1605, 1800, 1818, 1926, 1950, 2020, 2140, 2340, 2424, 2525, 2568, 2600, 2626, 2675, 2782, 2925, 3030, 3210, 3636, 3852, 3900, 3939, 4040, 4173, 4280, 4545, 4680, 4815, 5050, 5252, 5350, 5564, 5850, 6060, 6420, 6565, 6955, 7272, 7575, 7704, 7800, 7878, 8025, 8346, 9090, 9630, 10100, 10504, 10700, 10807, 11128, 11700, 11817, 12120, 12519, 12840, 13130, 13910, 15150, 15756, 16050, 16692, 18180, 19260, 19695, 20200, 20865, 21400, 21614, 22725, 23400, 23634, 24075, 25038, 26260, 27820, 30300, 31512, 32100, 32421, 32825, 33384, 34775, 36360, 38520, 39390, 41730, 43228, 45450, 47268, 48150, 50076, 52520, 54035, 55640, 59085, 60600, 62595, 64200, 64842, 65650, 69550, 78780, 83460, 86456, 90900, 94536, 96300, 97263, 98475, 100152, 104325, 108070, 118170, 125190, 129684, 131300, 139100, 140491, 157560, 162105, 166920, 181800, 192600, 194526, 196950, 208650, 216140, 236340, 250380, 259368, 262600, 270175, 278200, 280982, 295425, 312975, 324210, 389052, 393900, 417300, 421473, 432280, 472680, 486315, 500760, 540350, 561964, 590850, 625950, 648420, 702455, 778104, 787800, 810525, 834600, 842946, 972630, 1080700, 1123928, 1181700, 1251900, 1264419, 1296840, 1404910, 1621050, 1685892, 1945260, 2107365, 2161400, 2363400, 2431575, 2503800, 2528838, 2809820, 3242100, 3371784, 3512275, 3890520, 4214730, 4863150, 5057676, 5619640, 6322095, 6484200, 7024550, 8429460, 9726300, 10115352, 10536825, 12644190, 14049100, 16858920, 19452600, 21073650, 25288380, 28098200, 31610475, 42147300, 50576760, 63220950, 84294600, 126441900, 252883800]

約数ペア:

[(1, 252883800), (2, 126441900), (3, 84294600), (4, 63220950), (5, 50576760), (6, 42147300), (8, 31610475), (9, 28098200), (10, 25288380), (12, 21073650), (13, 19452600), (15, 16858920), (18, 14049100), (20, 12644190), (24, 10536825), (25, 10115352), (26, 9726300), (30, 8429460), (36, 7024550), (39, 6484200), (40, 6322095), (45, 5619640), (50, 5057676), (52, 4863150), (60, 4214730), (65, 3890520), (72, 3512275), (75, 3371784), (78, 3242100), (90, 2809820), (100, 2528838), (101, 2503800), (104, 2431575), (107, 2363400), (117, 2161400), (120, 2107365), (130, 1945260), (150, 1685892), (156, 1621050), (180, 1404910), (195, 1296840), (200, 1264419), (202, 1251900), (214, 1181700), (225, 1123928), (234, 1080700), (260, 972630), (300, 842946), (303, 834600), (312, 810525), (321, 787800), (325, 778104), (360, 702455), (390, 648420), (404, 625950), (428, 590850), (450, 561964), (468, 540350), (505, 500760), (520, 486315), (535, 472680), (585, 432280), (600, 421473), (606, 417300), (642, 393900), (650, 389052), (780, 324210), (808, 312975), (856, 295425), (900, 280982), (909, 278200), (936, 270175), (963, 262600), (975, 259368), (1010, 250380), (1070, 236340), (1170, 216140), (1212, 208650), (1284, 196950), (1300, 194526), (1313, 192600), (1391, 181800), (1515, 166920), (1560, 162105), (1605, 157560), (1800, 140491), (1818, 139100), (1926, 131300), (1950, 129684), (2020, 125190), (2140, 118170), (2340, 108070), (2424, 104325), (2525, 100152), (2568, 98475), (2600, 97263), (2626, 96300), (2675, 94536), (2782, 90900), (2925, 86456), (3030, 83460), (3210, 78780), (3636, 69550), (3852, 65650), (3900, 64842), (3939, 64200), (4040, 62595), (4173, 60600), (4280, 59085), (4545, 55640), (4680, 54035), (4815, 52520), (5050, 50076), (5252, 48150), (5350, 47268), (5564, 45450), (5850, 43228), (6060, 41730), (6420, 39390), (6565, 38520), (6955, 36360), (7272, 34775), (7575, 33384), (7704, 32825), (7800, 32421), (7878, 32100), (8025, 31512), (8346, 30300), (9090, 27820), (9630, 26260), (10100, 25038), (10504, 24075), (10700, 23634), (10807, 23400), (11128, 22725), (11700, 21614), (11817, 21400), (12120, 20865), (12519, 20200), (12840, 19695), (13130, 19260), (13910, 18180), (15150, 16692), (15756, 16050)]