337805520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108271}}^1$

素因数の和:108300

約数の個数: 80

約数和(自身を含む): 1127761152

約数和(自身を除く): 789955632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 108271, 216542, 324813, 433084, 541355, 649626, 866168, 1082710, 1299252, 1407523, 1624065, 1732336, 2165420, 2598504, 2815046, 3248130, 4222569, 4330840, 5197008, 5630092, 6496260, 7037615, 8445138, 8661680, 11260184, 12992520, 14075230, 16890276, 21112845, 22520368, 25985040, 28150460, 33780552, 42225690, 56300920, 67561104, 84451380, 112601840, 168902760, 337805520]

約数ペア:

[(1, 337805520), (2, 168902760), (3, 112601840), (4, 84451380), (5, 67561104), (6, 56300920), (8, 42225690), (10, 33780552), (12, 28150460), (13, 25985040), (15, 22520368), (16, 21112845), (20, 16890276), (24, 14075230), (26, 12992520), (30, 11260184), (39, 8661680), (40, 8445138), (48, 7037615), (52, 6496260), (60, 5630092), (65, 5197008), (78, 4330840), (80, 4222569), (104, 3248130), (120, 2815046), (130, 2598504), (156, 2165420), (195, 1732336), (208, 1624065), (240, 1407523), (260, 1299252), (312, 1082710), (390, 866168), (520, 649626), (624, 541355), (780, 433084), (1040, 324813), (1560, 216542), (3120, 108271)]