2013721560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 384

約数和(自身を含む): 7220828160

約数和(自身を除く): 5207106600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 54, 60, 62, 72, 81, 82, 90, 93, 108, 120, 123, 124, 135, 155, 162, 163, 164, 180, 186, 205, 216, 243, 246, 248, 270, 279, 310, 324, 326, 328, 360, 369, 372, 405, 410, 465, 486, 489, 492, 540, 558, 615, 620, 648, 652, 738, 744, 810, 815, 820, 837, 930, 972, 978, 984, 1080, 1107, 1116, 1215, 1230, 1240, 1271, 1304, 1395, 1467, 1476, 1620, 1630, 1640, 1674, 1845, 1860, 1944, 1956, 2214, 2232, 2430, 2445, 2460, 2511, 2542, 2790, 2934, 2952, 3240, 3260, 3321, 3348, 3690, 3720, 3813, 3912, 4185, 4401, 4428, 4860, 4890, 4920, 5022, 5053, 5084, 5535, 5580, 5868, 6355, 6520, 6642, 6683, 6696, 7335, 7380, 7533, 7626, 8370, 8802, 8856, 9720, 9780, 9963, 10044, 10106, 10168, 11070, 11160, 11439, 11736, 12555, 12710, 13203, 13284, 13366, 14670, 14760, 15066, 15159, 15252, 16605, 16740, 17604, 19065, 19560, 19926, 20049, 20088, 20212, 22005, 22140, 22878, 25110, 25265, 25420, 26406, 26568, 26732, 29340, 30132, 30318, 30504, 33210, 33415, 33480, 34317, 35208, 37665, 38130, 39609, 39852, 40098, 40424, 44010, 44280, 45477, 45756, 49815, 50220, 50530, 50840, 52812, 53464, 57195, 58680, 60147, 60264, 60636, 66015, 66420, 66830, 68634, 75330, 75795, 76260, 79218, 79704, 80196, 88020, 90954, 91512, 99630, 100245, 100440, 101060, 102951, 105624, 114390, 120294, 121272, 132030, 132840, 133660, 136431, 137268, 150660, 151590, 152520, 158436, 160392, 171585, 176040, 180441, 181908, 198045, 199260, 200490, 202120, 205902, 207173, 227385, 228780, 240588, 264060, 267320, 272862, 274536, 300735, 301320, 303180, 308853, 316872, 343170, 360882, 363816, 396090, 398520, 400980, 409293, 411804, 414346, 454770, 457560, 481176, 514755, 528120, 541323, 545724, 601470, 606360, 617706, 621519, 682155, 686340, 721764, 792180, 801960, 818586, 823608, 828692, 902205, 909540, 1029510, 1035865, 1082646, 1091448, 1202940, 1227879, 1235412, 1243038, 1364310, 1372680, 1443528, 1544265, 1584360, 1623969, 1637172, 1657384, 1804410, 1819080, 1864557, 2046465, 2059020, 2071730, 2165292, 2405880, 2455758, 2470824, 2486076, 2706615, 2728620, 3088530, 3107595, 3247938, 3274344, 3608820, 3729114, 4092930, 4118040, 4143460, 4330584, 4911516, 4972152, 5413230, 5457240, 5593671, 6139395, 6177060, 6215190, 6495876, 7217640, 7458228, 8119845, 8185860, 8286920, 9322785, 9823032, 10826460, 11187342, 12278790, 12354120, 12430380, 12991752, 14916456, 16239690, 16371720, 16781013, 18645570, 21652920, 22374684, 24557580, 24860760, 27968355, 32479380, 33562026, 37291140, 44749368, 49115160, 50343039, 55936710, 64958760, 67124052, 74582280, 83905065, 100686078, 111873420, 134248104, 167810130, 201372156, 223746840, 251715195, 335620260, 402744312, 503430390, 671240520, 1006860780, 2013721560]

約数ペア:

[(1, 2013721560), (2, 1006860780), (3, 671240520), (4, 503430390), (5, 402744312), (6, 335620260), (8, 251715195), (9, 223746840), (10, 201372156), (12, 167810130), (15, 134248104), (18, 111873420), (20, 100686078), (24, 83905065), (27, 74582280), (30, 67124052), (31, 64958760), (36, 55936710), (40, 50343039), (41, 49115160), (45, 44749368), (54, 37291140), (60, 33562026), (62, 32479380), (72, 27968355), (81, 24860760), (82, 24557580), (90, 22374684), (93, 21652920), (108, 18645570), (120, 16781013), (123, 16371720), (124, 16239690), (135, 14916456), (155, 12991752), (162, 12430380), (163, 12354120), (164, 12278790), (180, 11187342), (186, 10826460), (205, 9823032), (216, 9322785), (243, 8286920), (246, 8185860), (248, 8119845), (270, 7458228), (279, 7217640), (310, 6495876), (324, 6215190), (326, 6177060), (328, 6139395), (360, 5593671), (369, 5457240), (372, 5413230), (405, 4972152), (410, 4911516), (465, 4330584), (486, 4143460), (489, 4118040), (492, 4092930), (540, 3729114), (558, 3608820), (615, 3274344), (620, 3247938), (648, 3107595), (652, 3088530), (738, 2728620), (744, 2706615), (810, 2486076), (815, 2470824), (820, 2455758), (837, 2405880), (930, 2165292), (972, 2071730), (978, 2059020), (984, 2046465), (1080, 1864557), (1107, 1819080), (1116, 1804410), (1215, 1657384), (1230, 1637172), (1240, 1623969), (1271, 1584360), (1304, 1544265), (1395, 1443528), (1467, 1372680), (1476, 1364310), (1620, 1243038), (1630, 1235412), (1640, 1227879), (1674, 1202940), (1845, 1091448), (1860, 1082646), (1944, 1035865), (1956, 1029510), (2214, 909540), (2232, 902205), (2430, 828692), (2445, 823608), (2460, 818586), (2511, 801960), (2542, 792180), (2790, 721764), (2934, 686340), (2952, 682155), (3240, 621519), (3260, 617706), (3321, 606360), (3348, 601470), (3690, 545724), (3720, 541323), (3813, 528120), (3912, 514755), (4185, 481176), (4401, 457560), (4428, 454770), (4860, 414346), (4890, 411804), (4920, 409293), (5022, 400980), (5053, 398520), (5084, 396090), (5535, 363816), (5580, 360882), (5868, 343170), (6355, 316872), (6520, 308853), (6642, 303180), (6683, 301320), (6696, 300735), (7335, 274536), (7380, 272862), (7533, 267320), (7626, 264060), (8370, 240588), (8802, 228780), (8856, 227385), (9720, 207173), (9780, 205902), (9963, 202120), (10044, 200490), (10106, 199260), (10168, 198045), (11070, 181908), (11160, 180441), (11439, 176040), (11736, 171585), (12555, 160392), (12710, 158436), (13203, 152520), (13284, 151590), (13366, 150660), (14670, 137268), (14760, 136431), (15066, 133660), (15159, 132840), (15252, 132030), (16605, 121272), (16740, 120294), (17604, 114390), (19065, 105624), (19560, 102951), (19926, 101060), (20049, 100440), (20088, 100245), (20212, 99630), (22005, 91512), (22140, 90954), (22878, 88020), (25110, 80196), (25265, 79704), (25420, 79218), (26406, 76260), (26568, 75795), (26732, 75330), (29340, 68634), (30132, 66830), (30318, 66420), (30504, 66015), (33210, 60636), (33415, 60264), (33480, 60147), (34317, 58680), (35208, 57195), (37665, 53464), (38130, 52812), (39609, 50840), (39852, 50530), (40098, 50220), (40424, 49815), (44010, 45756), (44280, 45477)]