1286662320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 400

約数和(自身を含む): 4764070080

約数和(自身を除く): 3477407760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 89, 90, 92, 97, 108, 115, 120, 135, 138, 144, 162, 178, 180, 184, 194, 207, 216, 230, 240, 267, 270, 276, 291, 324, 345, 356, 360, 368, 388, 405, 414, 432, 445, 460, 485, 534, 540, 552, 582, 621, 648, 690, 712, 720, 776, 801, 810, 828, 873, 890, 920, 970, 1035, 1068, 1080, 1104, 1164, 1242, 1296, 1335, 1380, 1424, 1455, 1552, 1602, 1620, 1656, 1746, 1780, 1840, 1863, 1940, 2047, 2070, 2136, 2160, 2231, 2328, 2403, 2484, 2619, 2670, 2760, 2910, 3105, 3204, 3240, 3312, 3492, 3560, 3726, 3880, 4005, 4094, 4140, 4272, 4365, 4462, 4656, 4806, 4968, 5238, 5340, 5520, 5820, 6141, 6210, 6408, 6480, 6693, 6984, 7120, 7209, 7452, 7760, 7857, 8010, 8188, 8280, 8633, 8730, 8924, 9315, 9612, 9936, 10235, 10476, 10680, 11155, 11640, 12015, 12282, 12420, 12816, 13095, 13386, 13968, 14418, 14904, 15714, 16020, 16376, 16560, 17266, 17460, 17848, 18423, 18630, 19224, 20079, 20470, 20952, 21360, 22310, 23280, 24030, 24564, 24840, 25899, 26190, 26772, 28836, 29808, 30705, 31428, 32040, 32752, 33465, 34532, 34920, 35696, 36045, 36846, 37260, 38448, 39285, 40158, 40940, 41904, 43165, 44620, 48060, 49128, 49680, 51798, 52380, 53544, 55269, 57672, 60237, 61410, 62856, 64080, 66930, 69064, 69840, 72090, 73692, 74520, 77697, 78570, 80316, 81880, 86330, 89240, 92115, 96120, 98256, 100395, 103596, 104760, 107088, 110538, 115344, 120474, 122820, 125712, 129495, 133860, 138128, 144180, 147384, 149040, 155394, 157140, 160632, 163760, 165807, 172660, 178480, 180711, 184230, 192240, 198559, 200790, 207192, 209520, 221076, 233091, 240948, 245640, 258990, 267720, 276345, 288360, 294768, 301185, 310788, 314280, 321264, 331614, 345320, 361422, 368460, 388485, 397118, 401580, 414384, 442152, 466182, 481896, 491280, 517980, 535440, 552690, 576720, 595677, 602370, 621576, 628560, 663228, 690640, 699273, 722844, 736920, 776970, 794236, 803160, 829035, 884304, 903555, 932364, 963792, 992795, 1035960, 1105380, 1165455, 1191354, 1204740, 1243152, 1326456, 1398546, 1445688, 1473840, 1553940, 1588472, 1606320, 1658070, 1787031, 1807110, 1864728, 1985590, 2071920, 2210760, 2330910, 2382708, 2409480, 2652912, 2797092, 2891376, 2978385, 3107880, 3176944, 3316140, 3496365, 3574062, 3614220, 3729456, 3971180, 4421520, 4661820, 4765416, 4818960, 5361093, 5594184, 5956770, 6215760, 6632280, 6992730, 7148124, 7228440, 7942360, 8935155, 9323640, 9530832, 10722186, 11188368, 11913540, 13264560, 13985460, 14296248, 14456880, 15884720, 16083279, 17870310, 18647280, 21444372, 23827080, 26805465, 27970920, 28592496, 32166558, 35740620, 42888744, 47654160, 53610930, 55941840, 64333116, 71481240, 80416395, 85777488, 107221860, 128666232, 142962480, 160832790, 214443720, 257332464, 321665580, 428887440, 643331160, 1286662320]

約数ペア:

[(1, 1286662320), (2, 643331160), (3, 428887440), (4, 321665580), (5, 257332464), (6, 214443720), (8, 160832790), (9, 142962480), (10, 128666232), (12, 107221860), (15, 85777488), (16, 80416395), (18, 71481240), (20, 64333116), (23, 55941840), (24, 53610930), (27, 47654160), (30, 42888744), (36, 35740620), (40, 32166558), (45, 28592496), (46, 27970920), (48, 26805465), (54, 23827080), (60, 21444372), (69, 18647280), (72, 17870310), (80, 16083279), (81, 15884720), (89, 14456880), (90, 14296248), (92, 13985460), (97, 13264560), (108, 11913540), (115, 11188368), (120, 10722186), (135, 9530832), (138, 9323640), (144, 8935155), (162, 7942360), (178, 7228440), (180, 7148124), (184, 6992730), (194, 6632280), (207, 6215760), (216, 5956770), (230, 5594184), (240, 5361093), (267, 4818960), (270, 4765416), (276, 4661820), (291, 4421520), (324, 3971180), (345, 3729456), (356, 3614220), (360, 3574062), (368, 3496365), (388, 3316140), (405, 3176944), (414, 3107880), (432, 2978385), (445, 2891376), (460, 2797092), (485, 2652912), (534, 2409480), (540, 2382708), (552, 2330910), (582, 2210760), (621, 2071920), (648, 1985590), (690, 1864728), (712, 1807110), (720, 1787031), (776, 1658070), (801, 1606320), (810, 1588472), (828, 1553940), (873, 1473840), (890, 1445688), (920, 1398546), (970, 1326456), (1035, 1243152), (1068, 1204740), (1080, 1191354), (1104, 1165455), (1164, 1105380), (1242, 1035960), (1296, 992795), (1335, 963792), (1380, 932364), (1424, 903555), (1455, 884304), (1552, 829035), (1602, 803160), (1620, 794236), (1656, 776970), (1746, 736920), (1780, 722844), (1840, 699273), (1863, 690640), (1940, 663228), (2047, 628560), (2070, 621576), (2136, 602370), (2160, 595677), (2231, 576720), (2328, 552690), (2403, 535440), (2484, 517980), (2619, 491280), (2670, 481896), (2760, 466182), (2910, 442152), (3105, 414384), (3204, 401580), (3240, 397118), (3312, 388485), (3492, 368460), (3560, 361422), (3726, 345320), (3880, 331614), (4005, 321264), (4094, 314280), (4140, 310788), (4272, 301185), (4365, 294768), (4462, 288360), (4656, 276345), (4806, 267720), (4968, 258990), (5238, 245640), (5340, 240948), (5520, 233091), (5820, 221076), (6141, 209520), (6210, 207192), (6408, 200790), (6480, 198559), (6693, 192240), (6984, 184230), (7120, 180711), (7209, 178480), (7452, 172660), (7760, 165807), (7857, 163760), (8010, 160632), (8188, 157140), (8280, 155394), (8633, 149040), (8730, 147384), (8924, 144180), (9315, 138128), (9612, 133860), (9936, 129495), (10235, 125712), (10476, 122820), (10680, 120474), (11155, 115344), (11640, 110538), (12015, 107088), (12282, 104760), (12420, 103596), (12816, 100395), (13095, 98256), (13386, 96120), (13968, 92115), (14418, 89240), (14904, 86330), (15714, 81880), (16020, 80316), (16376, 78570), (16560, 77697), (17266, 74520), (17460, 73692), (17848, 72090), (18423, 69840), (18630, 69064), (19224, 66930), (20079, 64080), (20470, 62856), (20952, 61410), (21360, 60237), (22310, 57672), (23280, 55269), (24030, 53544), (24564, 52380), (24840, 51798), (25899, 49680), (26190, 49128), (26772, 48060), (28836, 44620), (29808, 43165), (30705, 41904), (31428, 40940), (32040, 40158), (32752, 39285), (33465, 38448), (34532, 37260), (34920, 36846), (35696, 36045)]