121293900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1521

約数の個数: 216

約数和(自身を含む): 468240864

約数和(自身を除く): 346946964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1481, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 2962, 3150, 3276, 3900, 4095, 4443, 4550, 5460, 5850, 5924, 6300, 6825, 7405, 8190, 8886, 9100, 10367, 11700, 13329, 13650, 14810, 16380, 17772, 19253, 20475, 20734, 22215, 26658, 27300, 29620, 31101, 37025, 38506, 40950, 41468, 44430, 51835, 53316, 57759, 62202, 66645, 74050, 77012, 81900, 88860, 93303, 96265, 103670, 111075, 115518, 124404, 133290, 134771, 148100, 155505, 173277, 186606, 192530, 207340, 222150, 231036, 259175, 266580, 269542, 288795, 311010, 333225, 346554, 373212, 385060, 404313, 444300, 466515, 481325, 518350, 539084, 577590, 622020, 666450, 673855, 693108, 777525, 808626, 866385, 933030, 962650, 1036700, 1155180, 1212939, 1332900, 1347710, 1443975, 1555050, 1617252, 1732770, 1866060, 1925300, 2021565, 2332575, 2425878, 2695420, 2887950, 3110100, 3369275, 3465540, 4043130, 4331925, 4665150, 4851756, 5775900, 6064695, 6738550, 8086260, 8663850, 9330300, 10107825, 12129390, 13477100, 17327700, 20215650, 24258780, 30323475, 40431300, 60646950, 121293900]

約数ペア:

[(1, 121293900), (2, 60646950), (3, 40431300), (4, 30323475), (5, 24258780), (6, 20215650), (7, 17327700), (9, 13477100), (10, 12129390), (12, 10107825), (13, 9330300), (14, 8663850), (15, 8086260), (18, 6738550), (20, 6064695), (21, 5775900), (25, 4851756), (26, 4665150), (28, 4331925), (30, 4043130), (35, 3465540), (36, 3369275), (39, 3110100), (42, 2887950), (45, 2695420), (50, 2425878), (52, 2332575), (60, 2021565), (63, 1925300), (65, 1866060), (70, 1732770), (75, 1617252), (78, 1555050), (84, 1443975), (90, 1347710), (91, 1332900), (100, 1212939), (105, 1155180), (117, 1036700), (126, 962650), (130, 933030), (140, 866385), (150, 808626), (156, 777525), (175, 693108), (180, 673855), (182, 666450), (195, 622020), (210, 577590), (225, 539084), (234, 518350), (252, 481325), (260, 466515), (273, 444300), (300, 404313), (315, 385060), (325, 373212), (350, 346554), (364, 333225), (390, 311010), (420, 288795), (450, 269542), (455, 266580), (468, 259175), (525, 231036), (546, 222150), (585, 207340), (630, 192530), (650, 186606), (700, 173277), (780, 155505), (819, 148100), (900, 134771), (910, 133290), (975, 124404), (1050, 115518), (1092, 111075), (1170, 103670), (1260, 96265), (1300, 93303), (1365, 88860), (1481, 81900), (1575, 77012), (1638, 74050), (1820, 66645), (1950, 62202), (2100, 57759), (2275, 53316), (2340, 51835), (2730, 44430), (2925, 41468), (2962, 40950), (3150, 38506), (3276, 37025), (3900, 31101), (4095, 29620), (4443, 27300), (4550, 26658), (5460, 22215), (5850, 20734), (5924, 20475), (6300, 19253), (6825, 17772), (7405, 16380), (8190, 14810), (8886, 13650), (9100, 13329), (10367, 11700)]