4375089720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2111}}^1$

素因数の和:2251

約数の個数: 256

約数和(自身を含む): 15510528000

約数和(自身を除く): 11135438280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 101, 108, 114, 120, 135, 152, 171, 180, 190, 202, 216, 228, 270, 285, 303, 342, 360, 380, 404, 456, 505, 513, 540, 570, 606, 684, 760, 808, 855, 909, 1010, 1026, 1080, 1140, 1212, 1368, 1515, 1710, 1818, 1919, 2020, 2052, 2111, 2280, 2424, 2565, 2727, 3030, 3420, 3636, 3838, 4040, 4104, 4222, 4545, 5130, 5454, 5757, 6060, 6333, 6840, 7272, 7676, 8444, 9090, 9595, 10260, 10555, 10908, 11514, 12120, 12666, 13635, 15352, 16888, 17271, 18180, 18999, 19190, 20520, 21110, 21816, 23028, 25332, 27270, 28785, 31665, 34542, 36360, 37998, 38380, 40109, 42220, 46056, 50664, 51813, 54540, 56997, 57570, 63330, 69084, 75996, 76760, 80218, 84440, 86355, 94995, 103626, 109080, 113994, 115140, 120327, 126660, 138168, 151992, 160436, 172710, 189990, 200545, 207252, 213211, 227988, 230280, 240654, 253320, 259065, 284985, 320872, 345420, 360981, 379980, 401090, 414504, 426422, 455976, 481308, 518130, 569970, 601635, 639633, 690840, 721962, 759960, 802180, 852844, 962616, 1036260, 1066055, 1082943, 1139940, 1203270, 1279266, 1443924, 1604360, 1705688, 1804905, 1918899, 2072520, 2132110, 2165886, 2279880, 2406540, 2558532, 2887848, 3198165, 3609810, 3837798, 4051009, 4264220, 4331772, 4813080, 5117064, 5414715, 5756697, 6396330, 7219620, 7675596, 8102018, 8528440, 8663544, 9594495, 10829430, 11513394, 12153027, 12792660, 14439240, 15351192, 16204036, 19188990, 20255045, 21658860, 23026788, 24306054, 25585320, 28783485, 32408072, 36459081, 38377980, 40510090, 43317720, 46053576, 48612108, 57566970, 60765135, 72918162, 76755960, 81020180, 97224216, 109377243, 115133940, 121530270, 145836324, 162040360, 182295405, 218754486, 230267880, 243060540, 291672648, 364590810, 437508972, 486121080, 546886215, 729181620, 875017944, 1093772430, 1458363240, 2187544860, 4375089720]

約数ペア:

[(1, 4375089720), (2, 2187544860), (3, 1458363240), (4, 1093772430), (5, 875017944), (6, 729181620), (8, 546886215), (9, 486121080), (10, 437508972), (12, 364590810), (15, 291672648), (18, 243060540), (19, 230267880), (20, 218754486), (24, 182295405), (27, 162040360), (30, 145836324), (36, 121530270), (38, 115133940), (40, 109377243), (45, 97224216), (54, 81020180), (57, 76755960), (60, 72918162), (72, 60765135), (76, 57566970), (90, 48612108), (95, 46053576), (101, 43317720), (108, 40510090), (114, 38377980), (120, 36459081), (135, 32408072), (152, 28783485), (171, 25585320), (180, 24306054), (190, 23026788), (202, 21658860), (216, 20255045), (228, 19188990), (270, 16204036), (285, 15351192), (303, 14439240), (342, 12792660), (360, 12153027), (380, 11513394), (404, 10829430), (456, 9594495), (505, 8663544), (513, 8528440), (540, 8102018), (570, 7675596), (606, 7219620), (684, 6396330), (760, 5756697), (808, 5414715), (855, 5117064), (909, 4813080), (1010, 4331772), (1026, 4264220), (1080, 4051009), (1140, 3837798), (1212, 3609810), (1368, 3198165), (1515, 2887848), (1710, 2558532), (1818, 2406540), (1919, 2279880), (2020, 2165886), (2052, 2132110), (2111, 2072520), (2280, 1918899), (2424, 1804905), (2565, 1705688), (2727, 1604360), (3030, 1443924), (3420, 1279266), (3636, 1203270), (3838, 1139940), (4040, 1082943), (4104, 1066055), (4222, 1036260), (4545, 962616), (5130, 852844), (5454, 802180), (5757, 759960), (6060, 721962), (6333, 690840), (6840, 639633), (7272, 601635), (7676, 569970), (8444, 518130), (9090, 481308), (9595, 455976), (10260, 426422), (10555, 414504), (10908, 401090), (11514, 379980), (12120, 360981), (12666, 345420), (13635, 320872), (15352, 284985), (16888, 259065), (17271, 253320), (18180, 240654), (18999, 230280), (19190, 227988), (20520, 213211), (21110, 207252), (21816, 200545), (23028, 189990), (25332, 172710), (27270, 160436), (28785, 151992), (31665, 138168), (34542, 126660), (36360, 120327), (37998, 115140), (38380, 113994), (40109, 109080), (42220, 103626), (46056, 94995), (50664, 86355), (51813, 84440), (54540, 80218), (56997, 76760), (57570, 75996), (63330, 69084)]