153396880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 160

約数和(自身を含む): 462470400

約数和(自身を除く): 309073520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 182, 190, 208, 247, 260, 266, 280, 304, 364, 380, 455, 494, 520, 532, 560, 665, 728, 760, 910, 988, 1040, 1064, 1109, 1235, 1330, 1456, 1520, 1729, 1820, 1976, 2128, 2218, 2470, 2660, 3458, 3640, 3952, 4436, 4940, 5320, 5545, 6916, 7280, 7763, 8645, 8872, 9880, 10640, 11090, 13832, 14417, 15526, 17290, 17744, 19760, 21071, 22180, 27664, 28834, 31052, 34580, 38815, 42142, 44360, 57668, 62104, 69160, 72085, 77630, 84284, 88720, 100919, 105355, 115336, 124208, 138320, 144170, 147497, 155260, 168568, 201838, 210710, 230672, 273923, 288340, 294994, 310520, 337136, 403676, 421420, 504595, 547846, 576680, 589988, 621040, 737485, 807352, 842840, 1009190, 1095692, 1153360, 1179976, 1369615, 1474970, 1614704, 1685680, 1917461, 2018380, 2191384, 2359952, 2739230, 2949940, 3834922, 4036760, 4382768, 5478460, 5899880, 7669844, 8073520, 9587305, 10956920, 11799760, 15339688, 19174610, 21913840, 30679376, 38349220, 76698440, 153396880]

約数ペア:

[(1, 153396880), (2, 76698440), (4, 38349220), (5, 30679376), (7, 21913840), (8, 19174610), (10, 15339688), (13, 11799760), (14, 10956920), (16, 9587305), (19, 8073520), (20, 7669844), (26, 5899880), (28, 5478460), (35, 4382768), (38, 4036760), (40, 3834922), (52, 2949940), (56, 2739230), (65, 2359952), (70, 2191384), (76, 2018380), (80, 1917461), (91, 1685680), (95, 1614704), (104, 1474970), (112, 1369615), (130, 1179976), (133, 1153360), (140, 1095692), (152, 1009190), (182, 842840), (190, 807352), (208, 737485), (247, 621040), (260, 589988), (266, 576680), (280, 547846), (304, 504595), (364, 421420), (380, 403676), (455, 337136), (494, 310520), (520, 294994), (532, 288340), (560, 273923), (665, 230672), (728, 210710), (760, 201838), (910, 168568), (988, 155260), (1040, 147497), (1064, 144170), (1109, 138320), (1235, 124208), (1330, 115336), (1456, 105355), (1520, 100919), (1729, 88720), (1820, 84284), (1976, 77630), (2128, 72085), (2218, 69160), (2470, 62104), (2660, 57668), (3458, 44360), (3640, 42142), (3952, 38815), (4436, 34580), (4940, 31052), (5320, 28834), (5545, 27664), (6916, 22180), (7280, 21071), (7763, 19760), (8645, 17744), (8872, 17290), (9880, 15526), (10640, 14417), (11090, 13832)]