323814720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 224

約数和(自身を含む): 1111178880

約数和(自身を除く): 787364160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 192, 205, 228, 240, 246, 285, 304, 320, 328, 380, 410, 433, 456, 480, 492, 570, 608, 615, 656, 760, 779, 820, 866, 912, 960, 984, 1140, 1216, 1230, 1299, 1312, 1520, 1558, 1640, 1732, 1824, 1968, 2165, 2280, 2337, 2460, 2598, 2624, 3040, 3116, 3280, 3464, 3648, 3895, 3936, 4330, 4560, 4674, 4920, 5196, 6080, 6232, 6495, 6560, 6928, 7790, 7872, 8227, 8660, 9120, 9348, 9840, 10392, 11685, 12464, 12990, 13120, 13856, 15580, 16454, 17320, 17753, 18240, 18696, 19680, 20784, 23370, 24681, 24928, 25980, 27712, 31160, 32908, 34640, 35506, 37392, 39360, 41135, 41568, 46740, 49362, 49856, 51960, 53259, 62320, 65816, 69280, 71012, 74784, 82270, 83136, 88765, 93480, 98724, 103920, 106518, 123405, 124640, 131632, 138560, 142024, 149568, 164540, 177530, 186960, 197448, 207840, 213036, 246810, 249280, 263264, 266295, 284048, 329080, 337307, 355060, 373920, 394896, 415680, 426072, 493620, 526528, 532590, 568096, 658160, 674614, 710120, 747840, 789792, 852144, 987240, 1011921, 1065180, 1136192, 1316320, 1349228, 1420240, 1579584, 1686535, 1704288, 1974480, 2023842, 2130360, 2632640, 2698456, 2840480, 3373070, 3408576, 3948960, 4047684, 4260720, 5059605, 5396912, 5680960, 6746140, 7897920, 8095368, 8521440, 10119210, 10793824, 13492280, 16190736, 17042880, 20238420, 21587648, 26984560, 32381472, 40476840, 53969120, 64762944, 80953680, 107938240, 161907360, 323814720]

約数ペア:

[(1, 323814720), (2, 161907360), (3, 107938240), (4, 80953680), (5, 64762944), (6, 53969120), (8, 40476840), (10, 32381472), (12, 26984560), (15, 21587648), (16, 20238420), (19, 17042880), (20, 16190736), (24, 13492280), (30, 10793824), (32, 10119210), (38, 8521440), (40, 8095368), (41, 7897920), (48, 6746140), (57, 5680960), (60, 5396912), (64, 5059605), (76, 4260720), (80, 4047684), (82, 3948960), (95, 3408576), (96, 3373070), (114, 2840480), (120, 2698456), (123, 2632640), (152, 2130360), (160, 2023842), (164, 1974480), (190, 1704288), (192, 1686535), (205, 1579584), (228, 1420240), (240, 1349228), (246, 1316320), (285, 1136192), (304, 1065180), (320, 1011921), (328, 987240), (380, 852144), (410, 789792), (433, 747840), (456, 710120), (480, 674614), (492, 658160), (570, 568096), (608, 532590), (615, 526528), (656, 493620), (760, 426072), (779, 415680), (820, 394896), (866, 373920), (912, 355060), (960, 337307), (984, 329080), (1140, 284048), (1216, 266295), (1230, 263264), (1299, 249280), (1312, 246810), (1520, 213036), (1558, 207840), (1640, 197448), (1732, 186960), (1824, 177530), (1968, 164540), (2165, 149568), (2280, 142024), (2337, 138560), (2460, 131632), (2598, 124640), (2624, 123405), (3040, 106518), (3116, 103920), (3280, 98724), (3464, 93480), (3648, 88765), (3895, 83136), (3936, 82270), (4330, 74784), (4560, 71012), (4674, 69280), (4920, 65816), (5196, 62320), (6080, 53259), (6232, 51960), (6495, 49856), (6560, 49362), (6928, 46740), (7790, 41568), (7872, 41135), (8227, 39360), (8660, 37392), (9120, 35506), (9348, 34640), (9840, 32908), (10392, 31160), (11685, 27712), (12464, 25980), (12990, 24928), (13120, 24681), (13856, 23370), (15580, 20784), (16454, 19680), (17320, 18696), (17753, 18240)]