76647900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 284981760

約数和(自身を除く): 208333860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 25, 28, 30, 34, 35, 38, 42, 50, 51, 57, 60, 68, 70, 75, 76, 84, 85, 95, 100, 102, 105, 113, 114, 119, 133, 140, 150, 170, 175, 190, 204, 210, 226, 228, 238, 255, 266, 285, 300, 323, 339, 340, 350, 357, 380, 399, 420, 425, 452, 475, 476, 510, 525, 532, 565, 570, 595, 646, 665, 678, 700, 714, 791, 798, 850, 950, 969, 1020, 1050, 1130, 1140, 1190, 1275, 1292, 1330, 1356, 1425, 1428, 1582, 1596, 1615, 1695, 1700, 1785, 1900, 1921, 1938, 1995, 2100, 2147, 2260, 2261, 2373, 2380, 2550, 2660, 2825, 2850, 2975, 3164, 3230, 3325, 3390, 3570, 3842, 3876, 3955, 3990, 4294, 4522, 4746, 4845, 5100, 5650, 5700, 5763, 5950, 6441, 6460, 6650, 6780, 6783, 7140, 7684, 7910, 7980, 8075, 8475, 8588, 8925, 9044, 9492, 9605, 9690, 9975, 10735, 11300, 11305, 11526, 11865, 11900, 12882, 13300, 13447, 13566, 15029, 15820, 16150, 16950, 17850, 19210, 19380, 19775, 19950, 21470, 22610, 23052, 23730, 24225, 25764, 26894, 27132, 28815, 30058, 32205, 32300, 33900, 33915, 35700, 36499, 38420, 39550, 39900, 40341, 42940, 45087, 45220, 47460, 48025, 48450, 53675, 53788, 56525, 57630, 59325, 60116, 64410, 67235, 67830, 72998, 75145, 79100, 80682, 90174, 96050, 96900, 107350, 109497, 113050, 115260, 118650, 128820, 134470, 135660, 144075, 145996, 150290, 161025, 161364, 169575, 180348, 182495, 192100, 201705, 214700, 218994, 225435, 226100, 237300, 255493, 268940, 288150, 300580, 322050, 336175, 339150, 364990, 375725, 403410, 437988, 450870, 510986, 547485, 576300, 644100, 672350, 678300, 729980, 751450, 766479, 806820, 901740, 912475, 1008525, 1021972, 1094970, 1127175, 1277465, 1344700, 1502900, 1532958, 1824950, 2017050, 2189940, 2254350, 2554930, 2737425, 3065916, 3649900, 3832395, 4034100, 4508700, 5109860, 5474850, 6387325, 7664790, 10949700, 12774650, 15329580, 19161975, 25549300, 38323950, 76647900]

約数ペア:

[(1, 76647900), (2, 38323950), (3, 25549300), (4, 19161975), (5, 15329580), (6, 12774650), (7, 10949700), (10, 7664790), (12, 6387325), (14, 5474850), (15, 5109860), (17, 4508700), (19, 4034100), (20, 3832395), (21, 3649900), (25, 3065916), (28, 2737425), (30, 2554930), (34, 2254350), (35, 2189940), (38, 2017050), (42, 1824950), (50, 1532958), (51, 1502900), (57, 1344700), (60, 1277465), (68, 1127175), (70, 1094970), (75, 1021972), (76, 1008525), (84, 912475), (85, 901740), (95, 806820), (100, 766479), (102, 751450), (105, 729980), (113, 678300), (114, 672350), (119, 644100), (133, 576300), (140, 547485), (150, 510986), (170, 450870), (175, 437988), (190, 403410), (204, 375725), (210, 364990), (226, 339150), (228, 336175), (238, 322050), (255, 300580), (266, 288150), (285, 268940), (300, 255493), (323, 237300), (339, 226100), (340, 225435), (350, 218994), (357, 214700), (380, 201705), (399, 192100), (420, 182495), (425, 180348), (452, 169575), (475, 161364), (476, 161025), (510, 150290), (525, 145996), (532, 144075), (565, 135660), (570, 134470), (595, 128820), (646, 118650), (665, 115260), (678, 113050), (700, 109497), (714, 107350), (791, 96900), (798, 96050), (850, 90174), (950, 80682), (969, 79100), (1020, 75145), (1050, 72998), (1130, 67830), (1140, 67235), (1190, 64410), (1275, 60116), (1292, 59325), (1330, 57630), (1356, 56525), (1425, 53788), (1428, 53675), (1582, 48450), (1596, 48025), (1615, 47460), (1695, 45220), (1700, 45087), (1785, 42940), (1900, 40341), (1921, 39900), (1938, 39550), (1995, 38420), (2100, 36499), (2147, 35700), (2260, 33915), (2261, 33900), (2373, 32300), (2380, 32205), (2550, 30058), (2660, 28815), (2825, 27132), (2850, 26894), (2975, 25764), (3164, 24225), (3230, 23730), (3325, 23052), (3390, 22610), (3570, 21470), (3842, 19950), (3876, 19775), (3955, 19380), (3990, 19210), (4294, 17850), (4522, 16950), (4746, 16150), (4845, 15820), (5100, 15029), (5650, 13566), (5700, 13447), (5763, 13300), (5950, 12882), (6441, 11900), (6460, 11865), (6650, 11526), (6780, 11305), (6783, 11300), (7140, 10735), (7684, 9975), (7910, 9690), (7980, 9605), (8075, 9492), (8475, 9044), (8588, 8925)]