142733160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{761}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 465383880

約数和(自身を除く): 322650720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 521, 761, 1042, 1522, 1563, 2084, 2283, 2605, 3044, 3126, 3805, 4168, 4566, 4689, 5210, 6088, 6252, 6849, 7610, 7815, 9132, 9378, 10420, 11415, 12504, 13698, 15220, 15630, 18264, 18756, 20840, 22830, 23445, 27396, 30440, 31260, 34245, 37512, 45660, 46890, 54792, 62520, 68490, 91320, 93780, 136980, 187560, 273960, 396481, 792962, 1189443, 1585924, 1982405, 2378886, 3171848, 3568329, 3964810, 4757772, 5947215, 7136658, 7929620, 9515544, 11894430, 14273316, 15859240, 17841645, 23788860, 28546632, 35683290, 47577720, 71366580, 142733160]

約数ペア:

[(1, 142733160), (2, 71366580), (3, 47577720), (4, 35683290), (5, 28546632), (6, 23788860), (8, 17841645), (9, 15859240), (10, 14273316), (12, 11894430), (15, 9515544), (18, 7929620), (20, 7136658), (24, 5947215), (30, 4757772), (36, 3964810), (40, 3568329), (45, 3171848), (60, 2378886), (72, 1982405), (90, 1585924), (120, 1189443), (180, 792962), (360, 396481), (521, 273960), (761, 187560), (1042, 136980), (1522, 93780), (1563, 91320), (2084, 68490), (2283, 62520), (2605, 54792), (3044, 46890), (3126, 45660), (3805, 37512), (4168, 34245), (4566, 31260), (4689, 30440), (5210, 27396), (6088, 23445), (6252, 22830), (6849, 20840), (7610, 18756), (7815, 18264), (9132, 15630), (9378, 15220), (10420, 13698), (11415, 12504)]