126441900

素因数分解:

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

素因数の和:241

約数の個数: 216

約数和(自身を含む): 435065904

約数和(自身を除く): 308624004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 101, 107, 117, 130, 150, 156, 180, 195, 202, 214, 225, 234, 260, 300, 303, 321, 325, 390, 404, 428, 450, 468, 505, 535, 585, 606, 642, 650, 780, 900, 909, 963, 975, 1010, 1070, 1170, 1212, 1284, 1300, 1313, 1391, 1515, 1605, 1818, 1926, 1950, 2020, 2140, 2340, 2525, 2626, 2675, 2782, 2925, 3030, 3210, 3636, 3852, 3900, 3939, 4173, 4545, 4815, 5050, 5252, 5350, 5564, 5850, 6060, 6420, 6565, 6955, 7575, 7878, 8025, 8346, 9090, 9630, 10100, 10700, 10807, 11700, 11817, 12519, 13130, 13910, 15150, 15756, 16050, 16692, 18180, 19260, 19695, 20865, 21614, 22725, 23634, 24075, 25038, 26260, 27820, 30300, 32100, 32421, 32825, 34775, 39390, 41730, 43228, 45450, 47268, 48150, 50076, 54035, 59085, 62595, 64842, 65650, 69550, 78780, 83460, 90900, 96300, 97263, 98475, 104325, 108070, 118170, 125190, 129684, 131300, 139100, 140491, 162105, 194526, 196950, 208650, 216140, 236340, 250380, 270175, 280982, 295425, 312975, 324210, 389052, 393900, 417300, 421473, 486315, 540350, 561964, 590850, 625950, 648420, 702455, 810525, 842946, 972630, 1080700, 1181700, 1251900, 1264419, 1404910, 1621050, 1685892, 1945260, 2107365, 2431575, 2528838, 2809820, 3242100, 3512275, 4214730, 4863150, 5057676, 6322095, 7024550, 8429460, 9726300, 10536825, 12644190, 14049100, 21073650, 25288380, 31610475, 42147300, 63220950, 126441900]

約数ペア:

[(1, 126441900), (2, 63220950), (3, 42147300), (4, 31610475), (5, 25288380), (6, 21073650), (9, 14049100), (10, 12644190), (12, 10536825), (13, 9726300), (15, 8429460), (18, 7024550), (20, 6322095), (25, 5057676), (26, 4863150), (30, 4214730), (36, 3512275), (39, 3242100), (45, 2809820), (50, 2528838), (52, 2431575), (60, 2107365), (65, 1945260), (75, 1685892), (78, 1621050), (90, 1404910), (100, 1264419), (101, 1251900), (107, 1181700), (117, 1080700), (130, 972630), (150, 842946), (156, 810525), (180, 702455), (195, 648420), (202, 625950), (214, 590850), (225, 561964), (234, 540350), (260, 486315), (300, 421473), (303, 417300), (321, 393900), (325, 389052), (390, 324210), (404, 312975), (428, 295425), (450, 280982), (468, 270175), (505, 250380), (535, 236340), (585, 216140), (606, 208650), (642, 196950), (650, 194526), (780, 162105), (900, 140491), (909, 139100), (963, 131300), (975, 129684), (1010, 125190), (1070, 118170), (1170, 108070), (1212, 104325), (1284, 98475), (1300, 97263), (1313, 96300), (1391, 90900), (1515, 83460), (1605, 78780), (1818, 69550), (1926, 65650), (1950, 64842), (2020, 62595), (2140, 59085), (2340, 54035), (2525, 50076), (2626, 48150), (2675, 47268), (2782, 45450), (2925, 43228), (3030, 41730), (3210, 39390), (3636, 34775), (3852, 32825), (3900, 32421), (3939, 32100), (4173, 30300), (4545, 27820), (4815, 26260), (5050, 25038), (5252, 24075), (5350, 23634), (5564, 22725), (5850, 21614), (6060, 20865), (6420, 19695), (6565, 19260), (6955, 18180), (7575, 16692), (7878, 16050), (8025, 15756), (8346, 15150), (9090, 13910), (9630, 13130), (10100, 12519), (10700, 11817), (10807, 11700)]