156969611640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{499}}^1\times {\mathrm{32363}}^1$

素因数の和:32888

約数の個数: 192

約数和(自身を含む): 530122320000

約数和(自身を除く): 373152708360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 499, 540, 648, 810, 972, 998, 1080, 1215, 1497, 1620, 1944, 1996, 2430, 2495, 2994, 3240, 3992, 4491, 4860, 4990, 5988, 7485, 8982, 9720, 9980, 11976, 13473, 14970, 17964, 19960, 22455, 26946, 29940, 32363, 35928, 40419, 44910, 53892, 59880, 64726, 67365, 80838, 89820, 97089, 107784, 121257, 129452, 134730, 161676, 161815, 179640, 194178, 202095, 242514, 258904, 269460, 291267, 323352, 323630, 388356, 404190, 485028, 485445, 538920, 582534, 606285, 647260, 776712, 808380, 873801, 970056, 970890, 1165068, 1212570, 1294520, 1456335, 1616760, 1747602, 1941780, 2330136, 2425140, 2621403, 2912670, 3495204, 3883560, 4369005, 4850280, 5242806, 5825340, 6990408, 7864209, 8738010, 10485612, 11650680, 13107015, 15728418, 16149137, 17476020, 20971224, 26214030, 31456836, 32298274, 34952040, 39321045, 48447411, 52428060, 62913672, 64596548, 78642090, 80745685, 96894822, 104856120, 129193096, 145342233, 157284180, 161491370, 193789644, 242237055, 290684466, 314568360, 322982740, 387579288, 436026699, 484474110, 581368932, 645965480, 726711165, 872053398, 968948220, 1162737864, 1308080097, 1453422330, 1744106796, 1937896440, 2180133495, 2616160194, 2906844660, 3488213592, 3924240291, 4360266990, 5232320388, 5813689320, 6540400485, 7848480582, 8720533980, 10464640776, 13080800970, 15696961164, 17441067960, 19621201455, 26161601940, 31393922328, 39242402910, 52323203880, 78484805820, 156969611640]

約数ペア:

[(1, 156969611640), (2, 78484805820), (3, 52323203880), (4, 39242402910), (5, 31393922328), (6, 26161601940), (8, 19621201455), (9, 17441067960), (10, 15696961164), (12, 13080800970), (15, 10464640776), (18, 8720533980), (20, 7848480582), (24, 6540400485), (27, 5813689320), (30, 5232320388), (36, 4360266990), (40, 3924240291), (45, 3488213592), (54, 2906844660), (60, 2616160194), (72, 2180133495), (81, 1937896440), (90, 1744106796), (108, 1453422330), (120, 1308080097), (135, 1162737864), (162, 968948220), (180, 872053398), (216, 726711165), (243, 645965480), (270, 581368932), (324, 484474110), (360, 436026699), (405, 387579288), (486, 322982740), (499, 314568360), (540, 290684466), (648, 242237055), (810, 193789644), (972, 161491370), (998, 157284180), (1080, 145342233), (1215, 129193096), (1497, 104856120), (1620, 96894822), (1944, 80745685), (1996, 78642090), (2430, 64596548), (2495, 62913672), (2994, 52428060), (3240, 48447411), (3992, 39321045), (4491, 34952040), (4860, 32298274), (4990, 31456836), (5988, 26214030), (7485, 20971224), (8982, 17476020), (9720, 16149137), (9980, 15728418), (11976, 13107015), (13473, 11650680), (14970, 10485612), (17964, 8738010), (19960, 7864209), (22455, 6990408), (26946, 5825340), (29940, 5242806), (32363, 4850280), (35928, 4369005), (40419, 3883560), (44910, 3495204), (53892, 2912670), (59880, 2621403), (64726, 2425140), (67365, 2330136), (80838, 1941780), (89820, 1747602), (97089, 1616760), (107784, 1456335), (121257, 1294520), (129452, 1212570), (134730, 1165068), (161676, 970890), (161815, 970056), (179640, 873801), (194178, 808380), (202095, 776712), (242514, 647260), (258904, 606285), (269460, 582534), (291267, 538920), (323352, 485445), (323630, 485028), (388356, 404190)]