150796400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12161}}^1$

素因数の和:12210

約数の個数: 60

約数和(自身を含む): 374005824

約数和(自身を除く): 223209424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 12161, 12400, 24322, 48644, 60805, 97288, 121610, 194576, 243220, 304025, 376991, 486440, 608050, 753982, 972880, 1216100, 1507964, 1884955, 2432200, 3015928, 3769910, 4864400, 6031856, 7539820, 9424775, 15079640, 18849550, 30159280, 37699100, 75398200, 150796400]

約数ペア:

[(1, 150796400), (2, 75398200), (4, 37699100), (5, 30159280), (8, 18849550), (10, 15079640), (16, 9424775), (20, 7539820), (25, 6031856), (31, 4864400), (40, 3769910), (50, 3015928), (62, 2432200), (80, 1884955), (100, 1507964), (124, 1216100), (155, 972880), (200, 753982), (248, 608050), (310, 486440), (400, 376991), (496, 304025), (620, 243220), (775, 194576), (1240, 121610), (1550, 97288), (2480, 60805), (3100, 48644), (6200, 24322), (12161, 12400)]