327662820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1151

約数の個数: 120

約数和(自身を含む): 1033638144

約数和(自身を除く): 705975324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 223, 270, 324, 405, 446, 540, 669, 810, 892, 907, 1115, 1338, 1620, 1814, 2007, 2230, 2676, 2721, 3345, 3628, 4014, 4460, 4535, 5442, 6021, 6690, 8028, 8163, 9070, 10035, 10884, 12042, 13380, 13605, 16326, 18063, 18140, 20070, 24084, 24489, 27210, 30105, 32652, 36126, 40140, 40815, 48978, 54420, 60210, 72252, 73467, 81630, 90315, 97956, 120420, 122445, 146934, 163260, 180630, 202261, 244890, 293868, 361260, 367335, 404522, 489780, 606783, 734670, 809044, 1011305, 1213566, 1469340, 1820349, 2022610, 2427132, 3033915, 3640698, 4045220, 5461047, 6067830, 7281396, 9101745, 10922094, 12135660, 16383141, 18203490, 21844188, 27305235, 32766282, 36406980, 54610470, 65532564, 81915705, 109220940, 163831410, 327662820]

約数ペア:

[(1, 327662820), (2, 163831410), (3, 109220940), (4, 81915705), (5, 65532564), (6, 54610470), (9, 36406980), (10, 32766282), (12, 27305235), (15, 21844188), (18, 18203490), (20, 16383141), (27, 12135660), (30, 10922094), (36, 9101745), (45, 7281396), (54, 6067830), (60, 5461047), (81, 4045220), (90, 3640698), (108, 3033915), (135, 2427132), (162, 2022610), (180, 1820349), (223, 1469340), (270, 1213566), (324, 1011305), (405, 809044), (446, 734670), (540, 606783), (669, 489780), (810, 404522), (892, 367335), (907, 361260), (1115, 293868), (1338, 244890), (1620, 202261), (1814, 180630), (2007, 163260), (2230, 146934), (2676, 122445), (2721, 120420), (3345, 97956), (3628, 90315), (4014, 81630), (4460, 73467), (4535, 72252), (5442, 60210), (6021, 54420), (6690, 48978), (8028, 40815), (8163, 40140), (9070, 36126), (10035, 32652), (10884, 30105), (12042, 27210), (13380, 24489), (13605, 24084), (16326, 20070), (18063, 18140)]