313991700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 288

約数和(自身を含む): 1091180160

約数和(自身を除く): 777188460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 29, 30, 33, 34, 44, 50, 51, 55, 58, 60, 66, 68, 75, 85, 87, 100, 102, 110, 116, 132, 145, 150, 165, 170, 174, 187, 193, 204, 220, 255, 275, 290, 300, 319, 330, 340, 348, 374, 386, 425, 435, 493, 510, 550, 561, 579, 580, 638, 660, 725, 748, 772, 825, 850, 870, 935, 957, 965, 986, 1020, 1100, 1122, 1158, 1275, 1276, 1450, 1479, 1595, 1650, 1700, 1740, 1870, 1914, 1930, 1972, 2123, 2175, 2244, 2316, 2465, 2550, 2805, 2895, 2900, 2958, 3190, 3281, 3300, 3740, 3828, 3860, 4246, 4350, 4675, 4785, 4825, 4930, 5100, 5423, 5597, 5610, 5790, 5916, 6369, 6380, 6562, 7395, 7975, 8492, 8700, 9350, 9570, 9650, 9843, 9860, 10615, 10846, 11194, 11220, 11580, 12325, 12738, 13124, 14025, 14475, 14790, 15950, 16269, 16405, 16791, 18700, 19140, 19300, 19686, 21230, 21692, 22388, 23925, 24650, 25476, 27115, 27985, 28050, 28950, 29580, 31845, 31900, 32538, 32810, 33582, 36091, 36975, 39372, 42460, 47850, 49215, 49300, 53075, 54230, 55970, 56100, 57900, 61567, 63690, 65076, 65620, 67164, 72182, 73950, 81345, 82025, 83955, 95149, 95700, 98430, 106150, 108273, 108460, 111940, 123134, 127380, 135575, 139925, 144364, 147900, 159225, 162690, 164050, 167910, 180455, 184701, 190298, 196860, 212300, 216546, 246075, 246268, 271150, 279850, 285447, 307835, 318450, 325380, 328100, 335820, 360910, 369402, 380596, 406725, 419775, 433092, 475745, 492150, 541365, 542300, 559700, 570894, 615670, 636900, 721820, 738804, 813450, 839550, 902275, 923505, 951490, 984300, 1046639, 1082730, 1141788, 1231340, 1427235, 1539175, 1626900, 1679100, 1804550, 1847010, 1902980, 2093278, 2165460, 2378725, 2706825, 2854470, 3078350, 3139917, 3609100, 3694020, 4186556, 4617525, 4757450, 5233195, 5413650, 5708940, 6156700, 6279834, 7136175, 9235050, 9514900, 10466390, 10827300, 12559668, 14272350, 15699585, 18470100, 20932780, 26165975, 28544700, 31399170, 52331950, 62798340, 78497925, 104663900, 156995850, 313991700]

約数ペア:

[(1, 313991700), (2, 156995850), (3, 104663900), (4, 78497925), (5, 62798340), (6, 52331950), (10, 31399170), (11, 28544700), (12, 26165975), (15, 20932780), (17, 18470100), (20, 15699585), (22, 14272350), (25, 12559668), (29, 10827300), (30, 10466390), (33, 9514900), (34, 9235050), (44, 7136175), (50, 6279834), (51, 6156700), (55, 5708940), (58, 5413650), (60, 5233195), (66, 4757450), (68, 4617525), (75, 4186556), (85, 3694020), (87, 3609100), (100, 3139917), (102, 3078350), (110, 2854470), (116, 2706825), (132, 2378725), (145, 2165460), (150, 2093278), (165, 1902980), (170, 1847010), (174, 1804550), (187, 1679100), (193, 1626900), (204, 1539175), (220, 1427235), (255, 1231340), (275, 1141788), (290, 1082730), (300, 1046639), (319, 984300), (330, 951490), (340, 923505), (348, 902275), (374, 839550), (386, 813450), (425, 738804), (435, 721820), (493, 636900), (510, 615670), (550, 570894), (561, 559700), (579, 542300), (580, 541365), (638, 492150), (660, 475745), (725, 433092), (748, 419775), (772, 406725), (825, 380596), (850, 369402), (870, 360910), (935, 335820), (957, 328100), (965, 325380), (986, 318450), (1020, 307835), (1100, 285447), (1122, 279850), (1158, 271150), (1275, 246268), (1276, 246075), (1450, 216546), (1479, 212300), (1595, 196860), (1650, 190298), (1700, 184701), (1740, 180455), (1870, 167910), (1914, 164050), (1930, 162690), (1972, 159225), (2123, 147900), (2175, 144364), (2244, 139925), (2316, 135575), (2465, 127380), (2550, 123134), (2805, 111940), (2895, 108460), (2900, 108273), (2958, 106150), (3190, 98430), (3281, 95700), (3300, 95149), (3740, 83955), (3828, 82025), (3860, 81345), (4246, 73950), (4350, 72182), (4675, 67164), (4785, 65620), (4825, 65076), (4930, 63690), (5100, 61567), (5423, 57900), (5597, 56100), (5610, 55970), (5790, 54230), (5916, 53075), (6369, 49300), (6380, 49215), (6562, 47850), (7395, 42460), (7975, 39372), (8492, 36975), (8700, 36091), (9350, 33582), (9570, 32810), (9650, 32538), (9843, 31900), (9860, 31845), (10615, 29580), (10846, 28950), (11194, 28050), (11220, 27985), (11580, 27115), (12325, 25476), (12738, 24650), (13124, 23925), (14025, 22388), (14475, 21692), (14790, 21230), (15950, 19686), (16269, 19300), (16405, 19140), (16791, 18700)]