20933283200

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12413}}^1$

素因数の和:12485

約数の個数: 192

約数和(自身を含む): 56524417920

約数和(自身を除く): 35591134720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 64, 68, 80, 85, 100, 124, 128, 136, 155, 160, 170, 200, 248, 272, 310, 320, 340, 400, 425, 496, 527, 544, 620, 640, 680, 775, 800, 850, 992, 1054, 1088, 1240, 1360, 1550, 1600, 1700, 1984, 2108, 2176, 2480, 2635, 2720, 3100, 3200, 3400, 3968, 4216, 4960, 5270, 5440, 6200, 6800, 8432, 9920, 10540, 10880, 12400, 12413, 13175, 13600, 16864, 19840, 21080, 24800, 24826, 26350, 27200, 33728, 42160, 49600, 49652, 52700, 54400, 62065, 67456, 84320, 99200, 99304, 105400, 124130, 168640, 198608, 210800, 211021, 248260, 310325, 337280, 384803, 397216, 421600, 422042, 496520, 620650, 769606, 794432, 843200, 844084, 993040, 1055105, 1241300, 1539212, 1588864, 1686400, 1688168, 1924015, 1986080, 2110210, 2482600, 3078424, 3376336, 3848030, 3972160, 4220420, 4965200, 5275525, 6156848, 6541651, 6752672, 7696060, 7944320, 8440840, 9620075, 9930400, 10551050, 12313696, 13083302, 13505344, 15392120, 16881680, 19240150, 19860800, 21102100, 24627392, 26166604, 27010688, 30784240, 32708255, 33763360, 38480300, 39721600, 42204200, 49254784, 52333208, 61568480, 65416510, 67526720, 76960600, 84408400, 104666416, 123136960, 130833020, 135053440, 153921200, 163541275, 168816800, 209332832, 246273920, 261666040, 307842400, 327082550, 337633600, 418665664, 523332080, 615684800, 654165100, 675267200, 837331328, 1046664160, 1231369600, 1308330200, 2093328320, 2616660400, 4186656640, 5233320800, 10466641600, 20933283200]

約数ペア:

[(1, 20933283200), (2, 10466641600), (4, 5233320800), (5, 4186656640), (8, 2616660400), (10, 2093328320), (16, 1308330200), (17, 1231369600), (20, 1046664160), (25, 837331328), (31, 675267200), (32, 654165100), (34, 615684800), (40, 523332080), (50, 418665664), (62, 337633600), (64, 327082550), (68, 307842400), (80, 261666040), (85, 246273920), (100, 209332832), (124, 168816800), (128, 163541275), (136, 153921200), (155, 135053440), (160, 130833020), (170, 123136960), (200, 104666416), (248, 84408400), (272, 76960600), (310, 67526720), (320, 65416510), (340, 61568480), (400, 52333208), (425, 49254784), (496, 42204200), (527, 39721600), (544, 38480300), (620, 33763360), (640, 32708255), (680, 30784240), (775, 27010688), (800, 26166604), (850, 24627392), (992, 21102100), (1054, 19860800), (1088, 19240150), (1240, 16881680), (1360, 15392120), (1550, 13505344), (1600, 13083302), (1700, 12313696), (1984, 10551050), (2108, 9930400), (2176, 9620075), (2480, 8440840), (2635, 7944320), (2720, 7696060), (3100, 6752672), (3200, 6541651), (3400, 6156848), (3968, 5275525), (4216, 4965200), (4960, 4220420), (5270, 3972160), (5440, 3848030), (6200, 3376336), (6800, 3078424), (8432, 2482600), (9920, 2110210), (10540, 1986080), (10880, 1924015), (12400, 1688168), (12413, 1686400), (13175, 1588864), (13600, 1539212), (16864, 1241300), (19840, 1055105), (21080, 993040), (24800, 844084), (24826, 843200), (26350, 794432), (27200, 769606), (33728, 620650), (42160, 496520), (49600, 422042), (49652, 421600), (52700, 397216), (54400, 384803), (62065, 337280), (67456, 310325), (84320, 248260), (99200, 211021), (99304, 210800), (105400, 198608), (124130, 168640)]