228414480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19423}}^1$

素因数の和:19453

約数の個数: 120

約数和(自身を含む): 823732992

約数和(自身を除く): 595318512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 19423, 38846, 58269, 77692, 97115, 116538, 135961, 155384, 194230, 233076, 271922, 291345, 310768, 388460, 407883, 466152, 543844, 582690, 679805, 776920, 815766, 932304, 951727, 1087688, 1165380, 1359610, 1553840, 1631532, 1903454, 2039415, 2175376, 2330760, 2719220, 2855181, 3263064, 3806908, 4078830, 4661520, 4758635, 5438440, 5710362, 6526128, 7613816, 8157660, 9517270, 10876880, 11420724, 14275905, 15227632, 16315320, 19034540, 22841448, 28551810, 32630640, 38069080, 45682896, 57103620, 76138160, 114207240, 228414480]

約数ペア:

[(1, 228414480), (2, 114207240), (3, 76138160), (4, 57103620), (5, 45682896), (6, 38069080), (7, 32630640), (8, 28551810), (10, 22841448), (12, 19034540), (14, 16315320), (15, 15227632), (16, 14275905), (20, 11420724), (21, 10876880), (24, 9517270), (28, 8157660), (30, 7613816), (35, 6526128), (40, 5710362), (42, 5438440), (48, 4758635), (49, 4661520), (56, 4078830), (60, 3806908), (70, 3263064), (80, 2855181), (84, 2719220), (98, 2330760), (105, 2175376), (112, 2039415), (120, 1903454), (140, 1631532), (147, 1553840), (168, 1359610), (196, 1165380), (210, 1087688), (240, 951727), (245, 932304), (280, 815766), (294, 776920), (336, 679805), (392, 582690), (420, 543844), (490, 466152), (560, 407883), (588, 388460), (735, 310768), (784, 291345), (840, 271922), (980, 233076), (1176, 194230), (1470, 155384), (1680, 135961), (1960, 116538), (2352, 97115), (2940, 77692), (3920, 58269), (5880, 38846), (11760, 19423)]