2228070960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{42391}}^1$

素因数の和:42483

約数の個数: 120

約数和(自身を含む): 7585285344

約数和(自身を除く): 5357214384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 8760, 10512, 13140, 17520, 26280, 42391, 52560, 84782, 127173, 169564, 211955, 254346, 339128, 381519, 423910, 508692, 635865, 678256, 763038, 847820, 1017384, 1271730, 1526076, 1695640, 1907595, 2034768, 2543460, 3052152, 3094543, 3391280, 3815190, 5086920, 6104304, 6189086, 7630380, 9283629, 10173840, 12378172, 15260760, 15472715, 18567258, 24756344, 27850887, 30521520, 30945430, 37134516, 46418145, 49512688, 55701774, 61890860, 74269032, 92836290, 111403548, 123781720, 139254435, 148538064, 185672580, 222807096, 247563440, 278508870, 371345160, 445614192, 557017740, 742690320, 1114035480, 2228070960]

約数ペア:

[(1, 2228070960), (2, 1114035480), (3, 742690320), (4, 557017740), (5, 445614192), (6, 371345160), (8, 278508870), (9, 247563440), (10, 222807096), (12, 185672580), (15, 148538064), (16, 139254435), (18, 123781720), (20, 111403548), (24, 92836290), (30, 74269032), (36, 61890860), (40, 55701774), (45, 49512688), (48, 46418145), (60, 37134516), (72, 30945430), (73, 30521520), (80, 27850887), (90, 24756344), (120, 18567258), (144, 15472715), (146, 15260760), (180, 12378172), (219, 10173840), (240, 9283629), (292, 7630380), (360, 6189086), (365, 6104304), (438, 5086920), (584, 3815190), (657, 3391280), (720, 3094543), (730, 3052152), (876, 2543460), (1095, 2034768), (1168, 1907595), (1314, 1695640), (1460, 1526076), (1752, 1271730), (2190, 1017384), (2628, 847820), (2920, 763038), (3285, 678256), (3504, 635865), (4380, 508692), (5256, 423910), (5840, 381519), (6570, 339128), (8760, 254346), (10512, 211955), (13140, 169564), (17520, 127173), (26280, 84782), (42391, 52560)]