25207848480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{132283}}^1$

素因数の和:132698

約数の個数: 96

約数和(自身を含む): 79605336384

約数和(自身を除く): 54397487904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 397, 480, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 6352, 7940, 9528, 11910, 12704, 15880, 19056, 23820, 31760, 38112, 47640, 63520, 95280, 132283, 190560, 264566, 396849, 529132, 661415, 793698, 1058264, 1322830, 1587396, 1984245, 2116528, 2645660, 3174792, 3968490, 4233056, 5291320, 6349584, 7936980, 10582640, 12699168, 15873960, 21165280, 31747920, 52516351, 63495840, 105032702, 157549053, 210065404, 262581755, 315098106, 420130808, 525163510, 630196212, 787745265, 840261616, 1050327020, 1260392424, 1575490530, 1680523232, 2100654040, 2520784848, 3150981060, 4201308080, 5041569696, 6301962120, 8402616160, 12603924240, 25207848480]

約数ペア:

[(1, 25207848480), (2, 12603924240), (3, 8402616160), (4, 6301962120), (5, 5041569696), (6, 4201308080), (8, 3150981060), (10, 2520784848), (12, 2100654040), (15, 1680523232), (16, 1575490530), (20, 1260392424), (24, 1050327020), (30, 840261616), (32, 787745265), (40, 630196212), (48, 525163510), (60, 420130808), (80, 315098106), (96, 262581755), (120, 210065404), (160, 157549053), (240, 105032702), (397, 63495840), (480, 52516351), (794, 31747920), (1191, 21165280), (1588, 15873960), (1985, 12699168), (2382, 10582640), (3176, 7936980), (3970, 6349584), (4764, 5291320), (5955, 4233056), (6352, 3968490), (7940, 3174792), (9528, 2645660), (11910, 2116528), (12704, 1984245), (15880, 1587396), (19056, 1322830), (23820, 1058264), (31760, 793698), (38112, 661415), (47640, 529132), (63520, 396849), (95280, 264566), (132283, 190560)]