3426840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 12096000

約数和(自身を除く): 8669160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 167, 171, 180, 190, 216, 228, 270, 285, 334, 342, 360, 380, 456, 501, 513, 540, 570, 668, 684, 760, 835, 855, 1002, 1026, 1080, 1140, 1336, 1368, 1503, 1670, 1710, 2004, 2052, 2280, 2505, 2565, 3006, 3173, 3340, 3420, 4008, 4104, 4509, 5010, 5130, 6012, 6346, 6680, 6840, 7515, 9018, 9519, 10020, 10260, 12024, 12692, 15030, 15865, 18036, 19038, 20040, 20520, 22545, 25384, 28557, 30060, 31730, 36072, 38076, 45090, 47595, 57114, 60120, 63460, 76152, 85671, 90180, 95190, 114228, 126920, 142785, 171342, 180360, 190380, 228456, 285570, 342684, 380760, 428355, 571140, 685368, 856710, 1142280, 1713420, 3426840]

約数ペア:

[(1, 3426840), (2, 1713420), (3, 1142280), (4, 856710), (5, 685368), (6, 571140), (8, 428355), (9, 380760), (10, 342684), (12, 285570), (15, 228456), (18, 190380), (19, 180360), (20, 171342), (24, 142785), (27, 126920), (30, 114228), (36, 95190), (38, 90180), (40, 85671), (45, 76152), (54, 63460), (57, 60120), (60, 57114), (72, 47595), (76, 45090), (90, 38076), (95, 36072), (108, 31730), (114, 30060), (120, 28557), (135, 25384), (152, 22545), (167, 20520), (171, 20040), (180, 19038), (190, 18036), (216, 15865), (228, 15030), (270, 12692), (285, 12024), (334, 10260), (342, 10020), (360, 9519), (380, 9018), (456, 7515), (501, 6840), (513, 6680), (540, 6346), (570, 6012), (668, 5130), (684, 5010), (760, 4509), (835, 4104), (855, 4008), (1002, 3420), (1026, 3340), (1080, 3173), (1140, 3006), (1336, 2565), (1368, 2505), (1503, 2280), (1670, 2052), (1710, 2004)]