1796808360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6803}}^1$

素因数の和:6919

約数の個数: 128

約数和(自身を含む): 5643509760

約数和(自身を除く): 3846701400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 465, 568, 620, 710, 744, 852, 930, 1065, 1240, 1420, 1704, 1860, 2130, 2201, 2840, 3720, 4260, 4402, 6603, 6803, 8520, 8804, 11005, 13206, 13606, 17608, 20409, 22010, 26412, 27212, 33015, 34015, 40818, 44020, 52824, 54424, 66030, 68030, 81636, 88040, 102045, 132060, 136060, 163272, 204090, 210893, 264120, 272120, 408180, 421786, 483013, 632679, 816360, 843572, 966026, 1054465, 1265358, 1449039, 1687144, 1932052, 2108930, 2415065, 2530716, 2898078, 3163395, 3864104, 4217860, 4830130, 5061432, 5796156, 6326790, 7245195, 8435720, 9660260, 11592312, 12653580, 14490390, 14973403, 19320520, 25307160, 28980780, 29946806, 44920209, 57961560, 59893612, 74867015, 89840418, 119787224, 149734030, 179680836, 224601045, 299468060, 359361672, 449202090, 598936120, 898404180, 1796808360]

約数ペア:

[(1, 1796808360), (2, 898404180), (3, 598936120), (4, 449202090), (5, 359361672), (6, 299468060), (8, 224601045), (10, 179680836), (12, 149734030), (15, 119787224), (20, 89840418), (24, 74867015), (30, 59893612), (31, 57961560), (40, 44920209), (60, 29946806), (62, 28980780), (71, 25307160), (93, 19320520), (120, 14973403), (124, 14490390), (142, 12653580), (155, 11592312), (186, 9660260), (213, 8435720), (248, 7245195), (284, 6326790), (310, 5796156), (355, 5061432), (372, 4830130), (426, 4217860), (465, 3864104), (568, 3163395), (620, 2898078), (710, 2530716), (744, 2415065), (852, 2108930), (930, 1932052), (1065, 1687144), (1240, 1449039), (1420, 1265358), (1704, 1054465), (1860, 966026), (2130, 843572), (2201, 816360), (2840, 632679), (3720, 483013), (4260, 421786), (4402, 408180), (6603, 272120), (6803, 264120), (8520, 210893), (8804, 204090), (11005, 163272), (13206, 136060), (13606, 132060), (17608, 102045), (20409, 88040), (22010, 81636), (26412, 68030), (27212, 66030), (33015, 54424), (34015, 52824), (40818, 44020)]