223725060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1522

約数の個数: 144

約数和(自身を含む): 742262976

約数和(自身を除く): 518537916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 390, 402, 468, 585, 603, 670, 780, 804, 871, 1005, 1170, 1206, 1340, 1427, 1742, 2010, 2340, 2412, 2613, 2854, 3015, 3484, 4020, 4281, 4355, 5226, 5708, 6030, 7135, 7839, 8562, 8710, 10452, 12060, 12843, 13065, 14270, 15678, 17124, 17420, 18551, 21405, 25686, 26130, 28540, 31356, 37102, 39195, 42810, 51372, 52260, 55653, 64215, 74204, 78390, 85620, 92755, 95609, 111306, 128430, 156780, 166959, 185510, 191218, 222612, 256860, 278265, 286827, 333918, 371020, 382436, 478045, 556530, 573654, 667836, 834795, 860481, 956090, 1113060, 1147308, 1242917, 1434135, 1669590, 1720962, 1912180, 2485834, 2868270, 3339180, 3441924, 3728751, 4302405, 4971668, 5736540, 6214585, 7457502, 8604810, 11186253, 12429170, 14915004, 17209620, 18643755, 22372506, 24858340, 37287510, 44745012, 55931265, 74575020, 111862530, 223725060]

約数ペア:

[(1, 223725060), (2, 111862530), (3, 74575020), (4, 55931265), (5, 44745012), (6, 37287510), (9, 24858340), (10, 22372506), (12, 18643755), (13, 17209620), (15, 14915004), (18, 12429170), (20, 11186253), (26, 8604810), (30, 7457502), (36, 6214585), (39, 5736540), (45, 4971668), (52, 4302405), (60, 3728751), (65, 3441924), (67, 3339180), (78, 2868270), (90, 2485834), (117, 1912180), (130, 1720962), (134, 1669590), (156, 1434135), (180, 1242917), (195, 1147308), (201, 1113060), (234, 956090), (260, 860481), (268, 834795), (335, 667836), (390, 573654), (402, 556530), (468, 478045), (585, 382436), (603, 371020), (670, 333918), (780, 286827), (804, 278265), (871, 256860), (1005, 222612), (1170, 191218), (1206, 185510), (1340, 166959), (1427, 156780), (1742, 128430), (2010, 111306), (2340, 95609), (2412, 92755), (2613, 85620), (2854, 78390), (3015, 74204), (3484, 64215), (4020, 55653), (4281, 52260), (4355, 51372), (5226, 42810), (5708, 39195), (6030, 37102), (7135, 31356), (7839, 28540), (8562, 26130), (8710, 25686), (10452, 21405), (12060, 18551), (12843, 17420), (13065, 17124), (14270, 15678)]