2905621740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1826

約数の個数: 384

約数和(自身を含む): 11354112000

約数和(自身を除く): 8448490260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 27, 28, 30, 35, 36, 38, 42, 45, 46, 54, 57, 60, 63, 69, 70, 76, 84, 90, 92, 95, 105, 108, 114, 115, 126, 133, 135, 138, 140, 161, 171, 180, 189, 190, 207, 210, 228, 230, 252, 266, 270, 276, 285, 315, 322, 342, 345, 378, 380, 399, 414, 420, 437, 460, 483, 513, 532, 540, 570, 621, 630, 644, 665, 684, 690, 756, 798, 805, 828, 855, 874, 945, 966, 1026, 1035, 1140, 1197, 1242, 1260, 1311, 1330, 1380, 1449, 1596, 1610, 1710, 1748, 1759, 1890, 1932, 1995, 2052, 2070, 2185, 2394, 2415, 2484, 2565, 2622, 2660, 2898, 3059, 3105, 3220, 3420, 3518, 3591, 3780, 3933, 3990, 4140, 4347, 4370, 4788, 4830, 5130, 5244, 5277, 5796, 5985, 6118, 6210, 6555, 7036, 7182, 7245, 7866, 7980, 8694, 8740, 8795, 9177, 9660, 10260, 10554, 11799, 11970, 12236, 12313, 12420, 13110, 14364, 14490, 15295, 15732, 15831, 17388, 17590, 17955, 18354, 19665, 21108, 21735, 23598, 23940, 24626, 26220, 26385, 27531, 28980, 30590, 31662, 33421, 35180, 35910, 36708, 36939, 39330, 40457, 43470, 45885, 47196, 47493, 49252, 52770, 55062, 58995, 61180, 61565, 63324, 66842, 71820, 73878, 78660, 79155, 80914, 82593, 86940, 91770, 94986, 100263, 105540, 110124, 110817, 117990, 121371, 123130, 133684, 137655, 147756, 158310, 161828, 165186, 167105, 183540, 184695, 189972, 200526, 202285, 221634, 233947, 235980, 237465, 242742, 246260, 275310, 283199, 300789, 316620, 330372, 332451, 334210, 364113, 369390, 401052, 404570, 412965, 443268, 467894, 474930, 485484, 501315, 550620, 554085, 566398, 601578, 606855, 664902, 668420, 701841, 728226, 738780, 768683, 809140, 825930, 849597, 902367, 935788, 949860, 1002630, 1092339, 1108170, 1132796, 1169735, 1203156, 1213710, 1329804, 1403682, 1415995, 1456452, 1503945, 1537366, 1651860, 1662255, 1699194, 1804734, 1820565, 2005260, 2105523, 2184678, 2216340, 2306049, 2339470, 2427420, 2548791, 2807364, 2831990, 3007890, 3074732, 3324510, 3398388, 3509205, 3609468, 3641130, 3843415, 4211046, 4247985, 4369356, 4511835, 4612098, 4678940, 5097582, 5380781, 5461695, 5663980, 6015780, 6316569, 6649020, 6918147, 7018410, 7282260, 7646373, 7686830, 8422092, 8495970, 9023670, 9224196, 10195164, 10527615, 10761562, 10923390, 11530245, 12633138, 12743955, 13836294, 14036820, 15292746, 15373660, 16142343, 16991940, 18047340, 20754441, 21055230, 21523124, 21846780, 23060490, 25266276, 25487910, 26903905, 27672588, 30585492, 31582845, 32284686, 34590735, 38231865, 41508882, 42110460, 46120980, 48427029, 50975820, 53807810, 63165690, 64569372, 69181470, 76463730, 80711715, 83017764, 96854058, 103772205, 107615620, 126331380, 138362940, 145281087, 152927460, 161423430, 193708116, 207544410, 242135145, 290562174, 322846860, 415088820, 484270290, 581124348, 726405435, 968540580, 1452810870, 2905621740]

約数ペア:

[(1, 2905621740), (2, 1452810870), (3, 968540580), (4, 726405435), (5, 581124348), (6, 484270290), (7, 415088820), (9, 322846860), (10, 290562174), (12, 242135145), (14, 207544410), (15, 193708116), (18, 161423430), (19, 152927460), (20, 145281087), (21, 138362940), (23, 126331380), (27, 107615620), (28, 103772205), (30, 96854058), (35, 83017764), (36, 80711715), (38, 76463730), (42, 69181470), (45, 64569372), (46, 63165690), (54, 53807810), (57, 50975820), (60, 48427029), (63, 46120980), (69, 42110460), (70, 41508882), (76, 38231865), (84, 34590735), (90, 32284686), (92, 31582845), (95, 30585492), (105, 27672588), (108, 26903905), (114, 25487910), (115, 25266276), (126, 23060490), (133, 21846780), (135, 21523124), (138, 21055230), (140, 20754441), (161, 18047340), (171, 16991940), (180, 16142343), (189, 15373660), (190, 15292746), (207, 14036820), (210, 13836294), (228, 12743955), (230, 12633138), (252, 11530245), (266, 10923390), (270, 10761562), (276, 10527615), (285, 10195164), (315, 9224196), (322, 9023670), (342, 8495970), (345, 8422092), (378, 7686830), (380, 7646373), (399, 7282260), (414, 7018410), (420, 6918147), (437, 6649020), (460, 6316569), (483, 6015780), (513, 5663980), (532, 5461695), (540, 5380781), (570, 5097582), (621, 4678940), (630, 4612098), (644, 4511835), (665, 4369356), (684, 4247985), (690, 4211046), (756, 3843415), (798, 3641130), (805, 3609468), (828, 3509205), (855, 3398388), (874, 3324510), (945, 3074732), (966, 3007890), (1026, 2831990), (1035, 2807364), (1140, 2548791), (1197, 2427420), (1242, 2339470), (1260, 2306049), (1311, 2216340), (1330, 2184678), (1380, 2105523), (1449, 2005260), (1596, 1820565), (1610, 1804734), (1710, 1699194), (1748, 1662255), (1759, 1651860), (1890, 1537366), (1932, 1503945), (1995, 1456452), (2052, 1415995), (2070, 1403682), (2185, 1329804), (2394, 1213710), (2415, 1203156), (2484, 1169735), (2565, 1132796), (2622, 1108170), (2660, 1092339), (2898, 1002630), (3059, 949860), (3105, 935788), (3220, 902367), (3420, 849597), (3518, 825930), (3591, 809140), (3780, 768683), (3933, 738780), (3990, 728226), (4140, 701841), (4347, 668420), (4370, 664902), (4788, 606855), (4830, 601578), (5130, 566398), (5244, 554085), (5277, 550620), (5796, 501315), (5985, 485484), (6118, 474930), (6210, 467894), (6555, 443268), (7036, 412965), (7182, 404570), (7245, 401052), (7866, 369390), (7980, 364113), (8694, 334210), (8740, 332451), (8795, 330372), (9177, 316620), (9660, 300789), (10260, 283199), (10554, 275310), (11799, 246260), (11970, 242742), (12236, 237465), (12313, 235980), (12420, 233947), (13110, 221634), (14364, 202285), (14490, 200526), (15295, 189972), (15732, 184695), (15831, 183540), (17388, 167105), (17590, 165186), (17955, 161828), (18354, 158310), (19665, 147756), (21108, 137655), (21735, 133684), (23598, 123130), (23940, 121371), (24626, 117990), (26220, 110817), (26385, 110124), (27531, 105540), (28980, 100263), (30590, 94986), (31662, 91770), (33421, 86940), (35180, 82593), (35910, 80914), (36708, 79155), (36939, 78660), (39330, 73878), (40457, 71820), (43470, 66842), (45885, 63324), (47196, 61565), (47493, 61180), (49252, 58995), (52770, 55062)]