4059912640

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:872

約数の個数: 224

約数和(自身を含む): 11528755200

約数和(自身を除く): 7468842560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 64, 70, 80, 94, 98, 112, 140, 160, 188, 196, 224, 235, 245, 280, 320, 329, 343, 376, 392, 448, 470, 490, 560, 658, 686, 752, 784, 787, 940, 980, 1120, 1316, 1372, 1504, 1568, 1574, 1645, 1715, 1880, 1960, 2240, 2303, 2632, 2744, 3008, 3136, 3148, 3290, 3430, 3760, 3920, 3935, 4606, 5264, 5488, 5509, 6296, 6580, 6860, 7520, 7840, 7870, 9212, 10528, 10976, 11018, 11515, 12592, 13160, 13720, 15040, 15680, 15740, 16121, 18424, 21056, 21952, 22036, 23030, 25184, 26320, 27440, 27545, 31480, 32242, 36848, 36989, 38563, 44072, 46060, 50368, 52640, 54880, 55090, 62960, 64484, 73696, 73978, 77126, 80605, 88144, 92120, 105280, 109760, 110180, 125920, 128968, 147392, 147956, 154252, 161210, 176288, 184240, 184945, 192815, 220360, 251840, 257936, 258923, 269941, 295912, 308504, 322420, 352576, 368480, 369890, 385630, 440720, 515872, 517846, 539882, 591824, 617008, 644840, 736960, 739780, 771260, 881440, 1031744, 1035692, 1079764, 1183648, 1234016, 1289680, 1294615, 1349705, 1479560, 1542520, 1762880, 1812461, 2071384, 2159528, 2367296, 2468032, 2579360, 2589230, 2699410, 2959120, 3085040, 3624922, 4142768, 4319056, 5158720, 5178460, 5398820, 5918240, 6170080, 7249844, 8285536, 8638112, 9062305, 10356920, 10797640, 11836480, 12340160, 12687227, 14499688, 16571072, 17276224, 18124610, 20713840, 21595280, 25374454, 28999376, 36249220, 41427680, 43190560, 50748908, 57998752, 63436135, 72498440, 82855360, 86381120, 101497816, 115997504, 126872270, 144996880, 202995632, 253744540, 289993760, 405991264, 507489080, 579987520, 811982528, 1014978160, 2029956320, 4059912640]

約数ペア:

[(1, 4059912640), (2, 2029956320), (4, 1014978160), (5, 811982528), (7, 579987520), (8, 507489080), (10, 405991264), (14, 289993760), (16, 253744540), (20, 202995632), (28, 144996880), (32, 126872270), (35, 115997504), (40, 101497816), (47, 86381120), (49, 82855360), (56, 72498440), (64, 63436135), (70, 57998752), (80, 50748908), (94, 43190560), (98, 41427680), (112, 36249220), (140, 28999376), (160, 25374454), (188, 21595280), (196, 20713840), (224, 18124610), (235, 17276224), (245, 16571072), (280, 14499688), (320, 12687227), (329, 12340160), (343, 11836480), (376, 10797640), (392, 10356920), (448, 9062305), (470, 8638112), (490, 8285536), (560, 7249844), (658, 6170080), (686, 5918240), (752, 5398820), (784, 5178460), (787, 5158720), (940, 4319056), (980, 4142768), (1120, 3624922), (1316, 3085040), (1372, 2959120), (1504, 2699410), (1568, 2589230), (1574, 2579360), (1645, 2468032), (1715, 2367296), (1880, 2159528), (1960, 2071384), (2240, 1812461), (2303, 1762880), (2632, 1542520), (2744, 1479560), (3008, 1349705), (3136, 1294615), (3148, 1289680), (3290, 1234016), (3430, 1183648), (3760, 1079764), (3920, 1035692), (3935, 1031744), (4606, 881440), (5264, 771260), (5488, 739780), (5509, 736960), (6296, 644840), (6580, 617008), (6860, 591824), (7520, 539882), (7840, 517846), (7870, 515872), (9212, 440720), (10528, 385630), (10976, 369890), (11018, 368480), (11515, 352576), (12592, 322420), (13160, 308504), (13720, 295912), (15040, 269941), (15680, 258923), (15740, 257936), (16121, 251840), (18424, 220360), (21056, 192815), (21952, 184945), (22036, 184240), (23030, 176288), (25184, 161210), (26320, 154252), (27440, 147956), (27545, 147392), (31480, 128968), (32242, 125920), (36848, 110180), (36989, 109760), (38563, 105280), (44072, 92120), (46060, 88144), (50368, 80605), (52640, 77126), (54880, 73978), (55090, 73696), (62960, 64484)]