1243741200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1402

約数の個数: 240

約数和(自身を含む): 4364262336

約数和(自身を除く): 3120521136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 61, 65, 75, 78, 80, 100, 104, 120, 122, 130, 150, 156, 183, 195, 200, 208, 240, 244, 260, 300, 305, 312, 325, 366, 390, 400, 488, 520, 600, 610, 624, 650, 732, 780, 793, 915, 975, 976, 1040, 1200, 1220, 1300, 1307, 1464, 1525, 1560, 1586, 1830, 1950, 2379, 2440, 2600, 2614, 2928, 3050, 3120, 3172, 3660, 3900, 3921, 3965, 4575, 4758, 4880, 5200, 5228, 6100, 6344, 6535, 7320, 7800, 7842, 7930, 9150, 9516, 10456, 11895, 12200, 12688, 13070, 14640, 15600, 15684, 15860, 16991, 18300, 19032, 19605, 19825, 20912, 23790, 24400, 26140, 31368, 31720, 32675, 33982, 36600, 38064, 39210, 39650, 47580, 50973, 52280, 59475, 62736, 63440, 65350, 67964, 73200, 78420, 79300, 79727, 84955, 95160, 98025, 101946, 104560, 118950, 130700, 135928, 156840, 158600, 159454, 169910, 190320, 196050, 203892, 237900, 239181, 254865, 261400, 271856, 313680, 317200, 318908, 339820, 392100, 398635, 407784, 424775, 475800, 478362, 509730, 522800, 637816, 679640, 784200, 797270, 815568, 849550, 951600, 956724, 1019460, 1036451, 1195905, 1274325, 1275632, 1359280, 1568400, 1594540, 1699100, 1913448, 1993175, 2038920, 2072902, 2391810, 2548650, 3109353, 3189080, 3398200, 3826896, 3986350, 4077840, 4145804, 4783620, 5097300, 5182255, 5979525, 6218706, 6378160, 6796400, 7972700, 8291608, 9567240, 10194600, 10364510, 11959050, 12437412, 15546765, 15945400, 16583216, 19134480, 20389200, 20729020, 23918100, 24874824, 25911275, 31093530, 31890800, 41458040, 47836200, 49749648, 51822550, 62187060, 77733825, 82916080, 95672400, 103645100, 124374120, 155467650, 207290200, 248748240, 310935300, 414580400, 621870600, 1243741200]

約数ペア:

[(1, 1243741200), (2, 621870600), (3, 414580400), (4, 310935300), (5, 248748240), (6, 207290200), (8, 155467650), (10, 124374120), (12, 103645100), (13, 95672400), (15, 82916080), (16, 77733825), (20, 62187060), (24, 51822550), (25, 49749648), (26, 47836200), (30, 41458040), (39, 31890800), (40, 31093530), (48, 25911275), (50, 24874824), (52, 23918100), (60, 20729020), (61, 20389200), (65, 19134480), (75, 16583216), (78, 15945400), (80, 15546765), (100, 12437412), (104, 11959050), (120, 10364510), (122, 10194600), (130, 9567240), (150, 8291608), (156, 7972700), (183, 6796400), (195, 6378160), (200, 6218706), (208, 5979525), (240, 5182255), (244, 5097300), (260, 4783620), (300, 4145804), (305, 4077840), (312, 3986350), (325, 3826896), (366, 3398200), (390, 3189080), (400, 3109353), (488, 2548650), (520, 2391810), (600, 2072902), (610, 2038920), (624, 1993175), (650, 1913448), (732, 1699100), (780, 1594540), (793, 1568400), (915, 1359280), (975, 1275632), (976, 1274325), (1040, 1195905), (1200, 1036451), (1220, 1019460), (1300, 956724), (1307, 951600), (1464, 849550), (1525, 815568), (1560, 797270), (1586, 784200), (1830, 679640), (1950, 637816), (2379, 522800), (2440, 509730), (2600, 478362), (2614, 475800), (2928, 424775), (3050, 407784), (3120, 398635), (3172, 392100), (3660, 339820), (3900, 318908), (3921, 317200), (3965, 313680), (4575, 271856), (4758, 261400), (4880, 254865), (5200, 239181), (5228, 237900), (6100, 203892), (6344, 196050), (6535, 190320), (7320, 169910), (7800, 159454), (7842, 158600), (7930, 156840), (9150, 135928), (9516, 130700), (10456, 118950), (11895, 104560), (12200, 101946), (12688, 98025), (13070, 95160), (14640, 84955), (15600, 79727), (15684, 79300), (15860, 78420), (16991, 73200), (18300, 67964), (19032, 65350), (19605, 63440), (19825, 62736), (20912, 59475), (23790, 52280), (24400, 50973), (26140, 47580), (31368, 39650), (31720, 39210), (32675, 38064), (33982, 36600)]