1296857100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1877

約数の個数: 288

約数和(自身を含む): 4831690752

約数和(自身を除く): 3534833652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 31, 33, 35, 42, 44, 50, 55, 60, 62, 66, 70, 75, 77, 84, 93, 100, 105, 110, 124, 132, 140, 150, 154, 155, 165, 175, 186, 210, 217, 220, 231, 275, 300, 308, 310, 330, 341, 350, 372, 385, 420, 434, 462, 465, 525, 550, 620, 651, 660, 682, 700, 770, 775, 825, 868, 924, 930, 1023, 1050, 1085, 1100, 1155, 1302, 1364, 1540, 1550, 1650, 1705, 1811, 1860, 1925, 2046, 2100, 2170, 2310, 2325, 2387, 2604, 3100, 3255, 3300, 3410, 3622, 3850, 4092, 4340, 4620, 4650, 4774, 5115, 5425, 5433, 5775, 6510, 6820, 7161, 7244, 7700, 8525, 9055, 9300, 9548, 10230, 10850, 10866, 11550, 11935, 12677, 13020, 14322, 16275, 17050, 18110, 19921, 20460, 21700, 21732, 23100, 23870, 25354, 25575, 27165, 28644, 32550, 34100, 35805, 36220, 38031, 39842, 45275, 47740, 50708, 51150, 54330, 56141, 59675, 59763, 63385, 65100, 71610, 76062, 79684, 90550, 99605, 102300, 108660, 112282, 119350, 119526, 126770, 135825, 139447, 143220, 152124, 168423, 179025, 181100, 190155, 199210, 224564, 238700, 239052, 253540, 271650, 278894, 280705, 298815, 316925, 336846, 358050, 380310, 392987, 398420, 418341, 498025, 543300, 557788, 561410, 597630, 617551, 633850, 673692, 697235, 716100, 760620, 785974, 836682, 842115, 950775, 996050, 1122820, 1178961, 1195260, 1235102, 1267700, 1394470, 1403525, 1494075, 1571948, 1673364, 1684230, 1852653, 1901550, 1964935, 1992100, 2091705, 2357922, 2470204, 2788940, 2807050, 2988150, 3087755, 3368460, 3486175, 3705306, 3803100, 3929870, 4183410, 4210575, 4322857, 4715844, 5614100, 5894805, 5976300, 6175510, 6972350, 7410612, 7859740, 8366820, 8421150, 8645714, 9263265, 9824675, 10458525, 11789610, 12351020, 12968571, 13944700, 15438775, 16842300, 17291428, 18526530, 19649350, 20917050, 21614285, 23579220, 25937142, 29474025, 30877550, 37053060, 39298700, 41834100, 43228570, 46316325, 51874284, 58948050, 61755100, 64842855, 86457140, 92632650, 108071425, 117896100, 129685710, 185265300, 216142850, 259371420, 324214275, 432285700, 648428550, 1296857100]

約数ペア:

[(1, 1296857100), (2, 648428550), (3, 432285700), (4, 324214275), (5, 259371420), (6, 216142850), (7, 185265300), (10, 129685710), (11, 117896100), (12, 108071425), (14, 92632650), (15, 86457140), (20, 64842855), (21, 61755100), (22, 58948050), (25, 51874284), (28, 46316325), (30, 43228570), (31, 41834100), (33, 39298700), (35, 37053060), (42, 30877550), (44, 29474025), (50, 25937142), (55, 23579220), (60, 21614285), (62, 20917050), (66, 19649350), (70, 18526530), (75, 17291428), (77, 16842300), (84, 15438775), (93, 13944700), (100, 12968571), (105, 12351020), (110, 11789610), (124, 10458525), (132, 9824675), (140, 9263265), (150, 8645714), (154, 8421150), (155, 8366820), (165, 7859740), (175, 7410612), (186, 6972350), (210, 6175510), (217, 5976300), (220, 5894805), (231, 5614100), (275, 4715844), (300, 4322857), (308, 4210575), (310, 4183410), (330, 3929870), (341, 3803100), (350, 3705306), (372, 3486175), (385, 3368460), (420, 3087755), (434, 2988150), (462, 2807050), (465, 2788940), (525, 2470204), (550, 2357922), (620, 2091705), (651, 1992100), (660, 1964935), (682, 1901550), (700, 1852653), (770, 1684230), (775, 1673364), (825, 1571948), (868, 1494075), (924, 1403525), (930, 1394470), (1023, 1267700), (1050, 1235102), (1085, 1195260), (1100, 1178961), (1155, 1122820), (1302, 996050), (1364, 950775), (1540, 842115), (1550, 836682), (1650, 785974), (1705, 760620), (1811, 716100), (1860, 697235), (1925, 673692), (2046, 633850), (2100, 617551), (2170, 597630), (2310, 561410), (2325, 557788), (2387, 543300), (2604, 498025), (3100, 418341), (3255, 398420), (3300, 392987), (3410, 380310), (3622, 358050), (3850, 336846), (4092, 316925), (4340, 298815), (4620, 280705), (4650, 278894), (4774, 271650), (5115, 253540), (5425, 239052), (5433, 238700), (5775, 224564), (6510, 199210), (6820, 190155), (7161, 181100), (7244, 179025), (7700, 168423), (8525, 152124), (9055, 143220), (9300, 139447), (9548, 135825), (10230, 126770), (10850, 119526), (10866, 119350), (11550, 112282), (11935, 108660), (12677, 102300), (13020, 99605), (14322, 90550), (16275, 79684), (17050, 76062), (18110, 71610), (19921, 65100), (20460, 63385), (21700, 59763), (21732, 59675), (23100, 56141), (23870, 54330), (25354, 51150), (25575, 50708), (27165, 47740), (28644, 45275), (32550, 39842), (34100, 38031), (35805, 36220)]