1625362380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:828

約数の個数: 144

約数和(自身を含む): 5031586560

約数和(自身を除く): 3406224180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 307, 335, 402, 439, 603, 614, 670, 804, 878, 921, 1005, 1206, 1228, 1317, 1340, 1535, 1756, 1842, 2010, 2195, 2412, 2634, 2763, 3015, 3070, 3684, 3951, 4020, 4390, 4605, 5268, 5526, 6030, 6140, 6585, 7902, 8780, 9210, 11052, 12060, 13170, 13815, 15804, 18420, 19755, 20569, 26340, 27630, 29413, 39510, 41138, 55260, 58826, 61707, 79020, 82276, 88239, 102845, 117652, 123414, 134773, 147065, 176478, 185121, 205690, 246828, 264717, 269546, 294130, 308535, 352956, 370242, 404319, 411380, 441195, 529434, 539092, 588260, 617070, 673865, 740484, 808638, 882390, 925605, 1058868, 1212957, 1234140, 1323585, 1347730, 1617276, 1764780, 1851210, 2021595, 2425914, 2647170, 2695460, 3702420, 4043190, 4851828, 5294340, 6064785, 8086380, 9029791, 12129570, 18059582, 24259140, 27089373, 36119164, 45148955, 54178746, 81268119, 90297910, 108357492, 135446865, 162536238, 180595820, 270893730, 325072476, 406340595, 541787460, 812681190, 1625362380]

約数ペア:

[(1, 1625362380), (2, 812681190), (3, 541787460), (4, 406340595), (5, 325072476), (6, 270893730), (9, 180595820), (10, 162536238), (12, 135446865), (15, 108357492), (18, 90297910), (20, 81268119), (30, 54178746), (36, 45148955), (45, 36119164), (60, 27089373), (67, 24259140), (90, 18059582), (134, 12129570), (180, 9029791), (201, 8086380), (268, 6064785), (307, 5294340), (335, 4851828), (402, 4043190), (439, 3702420), (603, 2695460), (614, 2647170), (670, 2425914), (804, 2021595), (878, 1851210), (921, 1764780), (1005, 1617276), (1206, 1347730), (1228, 1323585), (1317, 1234140), (1340, 1212957), (1535, 1058868), (1756, 925605), (1842, 882390), (2010, 808638), (2195, 740484), (2412, 673865), (2634, 617070), (2763, 588260), (3015, 539092), (3070, 529434), (3684, 441195), (3951, 411380), (4020, 404319), (4390, 370242), (4605, 352956), (5268, 308535), (5526, 294130), (6030, 269546), (6140, 264717), (6585, 246828), (7902, 205690), (8780, 185121), (9210, 176478), (11052, 147065), (12060, 134773), (13170, 123414), (13815, 117652), (15804, 102845), (18420, 88239), (19755, 82276), (20569, 79020), (26340, 61707), (27630, 58826), (29413, 55260), (39510, 41138)]