4401667680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15569}}^1$

素因数の和:15637

約数の個数: 192

約数和(自身を含む): 15066777600

約数和(自身を除く): 10665109920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3720, 4560, 4712, 4960, 5890, 7068, 7440, 8835, 9120, 9424, 11780, 14136, 14880, 15569, 17670, 18848, 23560, 28272, 31138, 35340, 46707, 47120, 56544, 62276, 70680, 77845, 93414, 94240, 124552, 141360, 155690, 186828, 233535, 249104, 282720, 295811, 311380, 373656, 467070, 482639, 498208, 591622, 622760, 747312, 887433, 934140, 965278, 1183244, 1245520, 1447917, 1479055, 1494624, 1774866, 1868280, 1930556, 2366488, 2413195, 2491040, 2895834, 2958110, 3549732, 3736560, 3861112, 4437165, 4732976, 4826390, 5791668, 5916220, 7099464, 7239585, 7473120, 7722224, 8874330, 9170141, 9465952, 9652780, 11583336, 11832440, 14198928, 14479170, 15444448, 17748660, 18340282, 19305560, 23166672, 23664880, 27510423, 28397856, 28958340, 35497320, 36680564, 38611120, 45850705, 46333344, 47329760, 55020846, 57916680, 70994640, 73361128, 77222240, 91701410, 110041692, 115833360, 137552115, 141989280, 146722256, 183402820, 220083384, 231666720, 275104230, 293444512, 366805640, 440166768, 550208460, 733611280, 880333536, 1100416920, 1467222560, 2200833840, 4401667680]

約数ペア:

[(1, 4401667680), (2, 2200833840), (3, 1467222560), (4, 1100416920), (5, 880333536), (6, 733611280), (8, 550208460), (10, 440166768), (12, 366805640), (15, 293444512), (16, 275104230), (19, 231666720), (20, 220083384), (24, 183402820), (30, 146722256), (31, 141989280), (32, 137552115), (38, 115833360), (40, 110041692), (48, 91701410), (57, 77222240), (60, 73361128), (62, 70994640), (76, 57916680), (80, 55020846), (93, 47329760), (95, 46333344), (96, 45850705), (114, 38611120), (120, 36680564), (124, 35497320), (152, 28958340), (155, 28397856), (160, 27510423), (186, 23664880), (190, 23166672), (228, 19305560), (240, 18340282), (248, 17748660), (285, 15444448), (304, 14479170), (310, 14198928), (372, 11832440), (380, 11583336), (456, 9652780), (465, 9465952), (480, 9170141), (496, 8874330), (570, 7722224), (589, 7473120), (608, 7239585), (620, 7099464), (744, 5916220), (760, 5791668), (912, 4826390), (930, 4732976), (992, 4437165), (1140, 3861112), (1178, 3736560), (1240, 3549732), (1488, 2958110), (1520, 2895834), (1767, 2491040), (1824, 2413195), (1860, 2366488), (2280, 1930556), (2356, 1868280), (2480, 1774866), (2945, 1494624), (2976, 1479055), (3040, 1447917), (3534, 1245520), (3720, 1183244), (4560, 965278), (4712, 934140), (4960, 887433), (5890, 747312), (7068, 622760), (7440, 591622), (8835, 498208), (9120, 482639), (9424, 467070), (11780, 373656), (14136, 311380), (14880, 295811), (15569, 282720), (17670, 249104), (18848, 233535), (23560, 186828), (28272, 155690), (31138, 141360), (35340, 124552), (46707, 94240), (47120, 93414), (56544, 77845), (62276, 70680)]