201231735720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{1249}}^1$

素因数の和:1708

約数の個数: 256

約数和(自身を含む): 627501600000

約数和(自身を除く): 426269864280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 131, 148, 185, 222, 262, 277, 296, 370, 393, 444, 524, 554, 555, 655, 740, 786, 831, 888, 1048, 1108, 1110, 1249, 1310, 1385, 1480, 1572, 1662, 1965, 2216, 2220, 2498, 2620, 2770, 3144, 3324, 3747, 3930, 4155, 4440, 4847, 4996, 5240, 5540, 6245, 6648, 7494, 7860, 8310, 9694, 9992, 10249, 11080, 12490, 14541, 14988, 15720, 16620, 18735, 19388, 20498, 24235, 24980, 29082, 29976, 30747, 33240, 36287, 37470, 38776, 40996, 46213, 48470, 49960, 51245, 58164, 61494, 72574, 72705, 74940, 81992, 92426, 96940, 102490, 108861, 116328, 122988, 138639, 145148, 145410, 149880, 153735, 163619, 181435, 184852, 193880, 204980, 217722, 231065, 245976, 277278, 290296, 290820, 307470, 327238, 345973, 362870, 369704, 409960, 435444, 462130, 490857, 544305, 554556, 581640, 614940, 654476, 691946, 693195, 725740, 818095, 870888, 924260, 981714, 1037919, 1088610, 1109112, 1229880, 1308952, 1342619, 1383892, 1386390, 1451480, 1636190, 1729865, 1848520, 1963428, 2075838, 2177220, 2454285, 2685238, 2767784, 2772780, 3272380, 3459730, 3926856, 4027857, 4151676, 4354440, 4908570, 5189595, 5370476, 5545560, 6053903, 6544760, 6713095, 6919460, 8055714, 8303352, 9817140, 10379190, 10740952, 12107806, 12801001, 13426190, 13838920, 16111428, 18161709, 19634280, 20139285, 20758380, 24215612, 25602002, 26852380, 30269515, 32222856, 36323418, 38403003, 40278570, 41516760, 45322463, 48431224, 51204004, 53704760, 60539030, 64005005, 72646836, 76806006, 80557140, 90644926, 90808545, 102408008, 121078060, 128010010, 135967389, 145293672, 153612012, 161114280, 181289852, 181617090, 192015015, 226612315, 242156120, 256020020, 271934778, 307224024, 362579704, 363234180, 384030030, 453224630, 512040040, 543869556, 679836945, 726468360, 768060060, 906449260, 1087739112, 1359673890, 1536120120, 1676931131, 1812898520, 2719347780, 3353862262, 5030793393, 5438695560, 6707724524, 8384655655, 10061586786, 13415449048, 16769311310, 20123173572, 25153966965, 33538622620, 40246347144, 50307933930, 67077245240, 100615867860, 201231735720]

約数ペア:

[(1, 201231735720), (2, 100615867860), (3, 67077245240), (4, 50307933930), (5, 40246347144), (6, 33538622620), (8, 25153966965), (10, 20123173572), (12, 16769311310), (15, 13415449048), (20, 10061586786), (24, 8384655655), (30, 6707724524), (37, 5438695560), (40, 5030793393), (60, 3353862262), (74, 2719347780), (111, 1812898520), (120, 1676931131), (131, 1536120120), (148, 1359673890), (185, 1087739112), (222, 906449260), (262, 768060060), (277, 726468360), (296, 679836945), (370, 543869556), (393, 512040040), (444, 453224630), (524, 384030030), (554, 363234180), (555, 362579704), (655, 307224024), (740, 271934778), (786, 256020020), (831, 242156120), (888, 226612315), (1048, 192015015), (1108, 181617090), (1110, 181289852), (1249, 161114280), (1310, 153612012), (1385, 145293672), (1480, 135967389), (1572, 128010010), (1662, 121078060), (1965, 102408008), (2216, 90808545), (2220, 90644926), (2498, 80557140), (2620, 76806006), (2770, 72646836), (3144, 64005005), (3324, 60539030), (3747, 53704760), (3930, 51204004), (4155, 48431224), (4440, 45322463), (4847, 41516760), (4996, 40278570), (5240, 38403003), (5540, 36323418), (6245, 32222856), (6648, 30269515), (7494, 26852380), (7860, 25602002), (8310, 24215612), (9694, 20758380), (9992, 20139285), (10249, 19634280), (11080, 18161709), (12490, 16111428), (14541, 13838920), (14988, 13426190), (15720, 12801001), (16620, 12107806), (18735, 10740952), (19388, 10379190), (20498, 9817140), (24235, 8303352), (24980, 8055714), (29082, 6919460), (29976, 6713095), (30747, 6544760), (33240, 6053903), (36287, 5545560), (37470, 5370476), (38776, 5189595), (40996, 4908570), (46213, 4354440), (48470, 4151676), (49960, 4027857), (51245, 3926856), (58164, 3459730), (61494, 3272380), (72574, 2772780), (72705, 2767784), (74940, 2685238), (81992, 2454285), (92426, 2177220), (96940, 2075838), (102490, 1963428), (108861, 1848520), (116328, 1729865), (122988, 1636190), (138639, 1451480), (145148, 1386390), (145410, 1383892), (149880, 1342619), (153735, 1308952), (163619, 1229880), (181435, 1109112), (184852, 1088610), (193880, 1037919), (204980, 981714), (217722, 924260), (231065, 870888), (245976, 818095), (277278, 725740), (290296, 693195), (290820, 691946), (307470, 654476), (327238, 614940), (345973, 581640), (362870, 554556), (369704, 544305), (409960, 490857), (435444, 462130)]