237168240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13537}}^1$

素因数の和:13626

約数の個数: 80

約数和(自身を含む): 745348128

約数和(自身を除く): 508179888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 13537, 17520, 27074, 40611, 54148, 67685, 81222, 108296, 135370, 162444, 203055, 216592, 270740, 324888, 406110, 541480, 649776, 812220, 988201, 1082960, 1624440, 1976402, 2964603, 3248880, 3952804, 4941005, 5929206, 7905608, 9882010, 11858412, 14823015, 15811216, 19764020, 23716824, 29646030, 39528040, 47433648, 59292060, 79056080, 118584120, 237168240]

約数ペア:

[(1, 237168240), (2, 118584120), (3, 79056080), (4, 59292060), (5, 47433648), (6, 39528040), (8, 29646030), (10, 23716824), (12, 19764020), (15, 15811216), (16, 14823015), (20, 11858412), (24, 9882010), (30, 7905608), (40, 5929206), (48, 4941005), (60, 3952804), (73, 3248880), (80, 2964603), (120, 1976402), (146, 1624440), (219, 1082960), (240, 988201), (292, 812220), (365, 649776), (438, 541480), (584, 406110), (730, 324888), (876, 270740), (1095, 216592), (1168, 203055), (1460, 162444), (1752, 135370), (2190, 108296), (2920, 81222), (3504, 67685), (4380, 54148), (5840, 40611), (8760, 27074), (13537, 17520)]