34131120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1$

素因数の和:2090

約数の個数: 80

約数和(自身を含む): 107350272

約数和(自身を除く): 73219152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2003, 2130, 2840, 3408, 4006, 4260, 5680, 6009, 8012, 8520, 10015, 12018, 16024, 17040, 20030, 24036, 30045, 32048, 40060, 48072, 60090, 80120, 96144, 120180, 142213, 160240, 240360, 284426, 426639, 480720, 568852, 711065, 853278, 1137704, 1422130, 1706556, 2133195, 2275408, 2844260, 3413112, 4266390, 5688520, 6826224, 8532780, 11377040, 17065560, 34131120]

約数ペア:

[(1, 34131120), (2, 17065560), (3, 11377040), (4, 8532780), (5, 6826224), (6, 5688520), (8, 4266390), (10, 3413112), (12, 2844260), (15, 2275408), (16, 2133195), (20, 1706556), (24, 1422130), (30, 1137704), (40, 853278), (48, 711065), (60, 568852), (71, 480720), (80, 426639), (120, 284426), (142, 240360), (213, 160240), (240, 142213), (284, 120180), (355, 96144), (426, 80120), (568, 60090), (710, 48072), (852, 40060), (1065, 32048), (1136, 30045), (1420, 24036), (1704, 20030), (2003, 17040), (2130, 16024), (2840, 12018), (3408, 10015), (4006, 8520), (4260, 8012), (5680, 6009)]