342807120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8353}}^1$

素因数の和:8394

約数の個数: 160

約数和(自身を含む): 1243075200

約数和(自身を除く): 900268080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 8353, 10260, 13680, 16706, 20520, 25059, 33412, 41040, 41765, 50118, 66824, 75177, 83530, 100236, 125295, 133648, 150354, 158707, 167060, 200472, 225531, 250590, 300708, 317414, 334120, 375885, 400944, 451062, 476121, 501180, 601416, 634828, 668240, 751770, 793535, 902124, 952242, 1002360, 1127655, 1202832, 1269656, 1428363, 1503540, 1587070, 1804248, 1904484, 2004720, 2255310, 2380605, 2539312, 2856726, 3007080, 3174140, 3608496, 3808968, 4285089, 4510620, 4761210, 5713452, 6014160, 6348280, 7141815, 7617936, 8570178, 9021240, 9522420, 11426904, 12696560, 14283630, 17140356, 18042480, 19044840, 21425445, 22853808, 28567260, 34280712, 38089680, 42850890, 57134520, 68561424, 85701780, 114269040, 171403560, 342807120]

約数ペア:

[(1, 342807120), (2, 171403560), (3, 114269040), (4, 85701780), (5, 68561424), (6, 57134520), (8, 42850890), (9, 38089680), (10, 34280712), (12, 28567260), (15, 22853808), (16, 21425445), (18, 19044840), (19, 18042480), (20, 17140356), (24, 14283630), (27, 12696560), (30, 11426904), (36, 9522420), (38, 9021240), (40, 8570178), (45, 7617936), (48, 7141815), (54, 6348280), (57, 6014160), (60, 5713452), (72, 4761210), (76, 4510620), (80, 4285089), (90, 3808968), (95, 3608496), (108, 3174140), (114, 3007080), (120, 2856726), (135, 2539312), (144, 2380605), (152, 2255310), (171, 2004720), (180, 1904484), (190, 1804248), (216, 1587070), (228, 1503540), (240, 1428363), (270, 1269656), (285, 1202832), (304, 1127655), (342, 1002360), (360, 952242), (380, 902124), (432, 793535), (456, 751770), (513, 668240), (540, 634828), (570, 601416), (684, 501180), (720, 476121), (760, 451062), (855, 400944), (912, 375885), (1026, 334120), (1080, 317414), (1140, 300708), (1368, 250590), (1520, 225531), (1710, 200472), (2052, 167060), (2160, 158707), (2280, 150354), (2565, 133648), (2736, 125295), (3420, 100236), (4104, 83530), (4560, 75177), (5130, 66824), (6840, 50118), (8208, 41765), (8353, 41040), (10260, 33412), (13680, 25059), (16706, 20520)]