69089700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 239984640

約数和(自身を除く): 170894940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 23, 25, 30, 31, 34, 38, 46, 50, 51, 57, 60, 62, 68, 69, 75, 76, 85, 92, 93, 95, 100, 102, 114, 115, 124, 138, 150, 155, 170, 186, 190, 204, 228, 230, 255, 276, 285, 300, 310, 323, 340, 345, 372, 380, 391, 425, 437, 460, 465, 475, 510, 527, 570, 575, 589, 620, 646, 690, 713, 775, 782, 850, 874, 930, 950, 969, 1020, 1054, 1140, 1150, 1173, 1178, 1275, 1292, 1311, 1380, 1425, 1426, 1550, 1564, 1581, 1615, 1700, 1725, 1748, 1767, 1860, 1900, 1938, 1955, 2108, 2139, 2185, 2300, 2325, 2346, 2356, 2550, 2622, 2635, 2850, 2852, 2945, 3100, 3162, 3230, 3450, 3534, 3565, 3876, 3910, 4278, 4370, 4650, 4692, 4845, 5100, 5244, 5270, 5700, 5865, 5890, 6324, 6460, 6555, 6900, 7068, 7130, 7429, 7820, 7905, 8075, 8556, 8740, 8835, 9300, 9690, 9775, 10013, 10540, 10695, 10925, 11730, 11780, 12121, 13110, 13175, 13547, 14260, 14725, 14858, 15810, 16150, 17670, 17825, 19380, 19550, 20026, 21390, 21850, 22287, 23460, 24225, 24242, 26220, 26350, 27094, 29325, 29450, 29716, 30039, 31620, 32300, 32775, 35340, 35650, 36363, 37145, 39100, 39525, 40052, 40641, 42780, 43700, 44175, 44574, 48450, 48484, 50065, 52700, 53475, 54188, 58650, 58900, 60078, 60605, 65550, 67735, 71300, 72726, 74290, 79050, 81282, 88350, 89148, 96900, 100130, 106950, 111435, 117300, 120156, 121210, 131100, 135470, 145452, 148580, 150195, 158100, 162564, 176700, 181815, 185725, 200260, 203205, 213900, 222870, 230299, 242420, 250325, 270940, 300390, 303025, 338675, 363630, 371450, 406410, 445740, 460598, 500650, 557175, 600780, 606050, 677350, 690897, 727260, 742900, 750975, 812820, 909075, 921196, 1001300, 1016025, 1114350, 1151495, 1212100, 1354700, 1381794, 1501950, 1818150, 2032050, 2228700, 2302990, 2763588, 3003900, 3454485, 3636300, 4064100, 4605980, 5757475, 6908970, 11514950, 13817940, 17272425, 23029900, 34544850, 69089700]

約数ペア:

[(1, 69089700), (2, 34544850), (3, 23029900), (4, 17272425), (5, 13817940), (6, 11514950), (10, 6908970), (12, 5757475), (15, 4605980), (17, 4064100), (19, 3636300), (20, 3454485), (23, 3003900), (25, 2763588), (30, 2302990), (31, 2228700), (34, 2032050), (38, 1818150), (46, 1501950), (50, 1381794), (51, 1354700), (57, 1212100), (60, 1151495), (62, 1114350), (68, 1016025), (69, 1001300), (75, 921196), (76, 909075), (85, 812820), (92, 750975), (93, 742900), (95, 727260), (100, 690897), (102, 677350), (114, 606050), (115, 600780), (124, 557175), (138, 500650), (150, 460598), (155, 445740), (170, 406410), (186, 371450), (190, 363630), (204, 338675), (228, 303025), (230, 300390), (255, 270940), (276, 250325), (285, 242420), (300, 230299), (310, 222870), (323, 213900), (340, 203205), (345, 200260), (372, 185725), (380, 181815), (391, 176700), (425, 162564), (437, 158100), (460, 150195), (465, 148580), (475, 145452), (510, 135470), (527, 131100), (570, 121210), (575, 120156), (589, 117300), (620, 111435), (646, 106950), (690, 100130), (713, 96900), (775, 89148), (782, 88350), (850, 81282), (874, 79050), (930, 74290), (950, 72726), (969, 71300), (1020, 67735), (1054, 65550), (1140, 60605), (1150, 60078), (1173, 58900), (1178, 58650), (1275, 54188), (1292, 53475), (1311, 52700), (1380, 50065), (1425, 48484), (1426, 48450), (1550, 44574), (1564, 44175), (1581, 43700), (1615, 42780), (1700, 40641), (1725, 40052), (1748, 39525), (1767, 39100), (1860, 37145), (1900, 36363), (1938, 35650), (1955, 35340), (2108, 32775), (2139, 32300), (2185, 31620), (2300, 30039), (2325, 29716), (2346, 29450), (2356, 29325), (2550, 27094), (2622, 26350), (2635, 26220), (2850, 24242), (2852, 24225), (2945, 23460), (3100, 22287), (3162, 21850), (3230, 21390), (3450, 20026), (3534, 19550), (3565, 19380), (3876, 17825), (3910, 17670), (4278, 16150), (4370, 15810), (4650, 14858), (4692, 14725), (4845, 14260), (5100, 13547), (5244, 13175), (5270, 13110), (5700, 12121), (5865, 11780), (5890, 11730), (6324, 10925), (6460, 10695), (6555, 10540), (6900, 10013), (7068, 9775), (7130, 9690), (7429, 9300), (7820, 8835), (7905, 8740), (8075, 8556)]