156440700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4493

約数の個数: 144

約数和(自身を含む): 541736160

約数和(自身を除く): 385295460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 4457, 5850, 7020, 8775, 8914, 11700, 13371, 17550, 17828, 22285, 26742, 35100, 40113, 44570, 53484, 57941, 66855, 80226, 89140, 111425, 115882, 120339, 133710, 160452, 173823, 200565, 222850, 231764, 240678, 267420, 289705, 334275, 347646, 401130, 445700, 481356, 521469, 579410, 601695, 668550, 695292, 802260, 869115, 1002825, 1042938, 1158820, 1203390, 1337100, 1448525, 1564407, 1738230, 2005650, 2085876, 2406780, 2607345, 2897050, 3008475, 3128814, 3476460, 4011300, 4345575, 5214690, 5794100, 6016950, 6257628, 7822035, 8691150, 10429380, 12033900, 13036725, 15644070, 17382300, 26073450, 31288140, 39110175, 52146900, 78220350, 156440700]

約数ペア:

[(1, 156440700), (2, 78220350), (3, 52146900), (4, 39110175), (5, 31288140), (6, 26073450), (9, 17382300), (10, 15644070), (12, 13036725), (13, 12033900), (15, 10429380), (18, 8691150), (20, 7822035), (25, 6257628), (26, 6016950), (27, 5794100), (30, 5214690), (36, 4345575), (39, 4011300), (45, 3476460), (50, 3128814), (52, 3008475), (54, 2897050), (60, 2607345), (65, 2406780), (75, 2085876), (78, 2005650), (90, 1738230), (100, 1564407), (108, 1448525), (117, 1337100), (130, 1203390), (135, 1158820), (150, 1042938), (156, 1002825), (180, 869115), (195, 802260), (225, 695292), (234, 668550), (260, 601695), (270, 579410), (300, 521469), (325, 481356), (351, 445700), (390, 401130), (450, 347646), (468, 334275), (540, 289705), (585, 267420), (650, 240678), (675, 231764), (702, 222850), (780, 200565), (900, 173823), (975, 160452), (1170, 133710), (1300, 120339), (1350, 115882), (1404, 111425), (1755, 89140), (1950, 80226), (2340, 66855), (2700, 57941), (2925, 53484), (3510, 44570), (3900, 40113), (4457, 35100), (5850, 26742), (7020, 22285), (8775, 17828), (8914, 17550), (11700, 13371)]