125770500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1515

約数の個数: 144

約数和(自身を含む): 417930240

約数和(自身を除く): 292159740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 684, 750, 855, 900, 950, 1125, 1140, 1425, 1471, 1500, 1710, 1900, 2250, 2375, 2850, 2942, 3420, 4275, 4413, 4500, 4750, 5700, 5884, 7125, 7355, 8550, 8826, 9500, 13239, 14250, 14710, 17100, 17652, 21375, 22065, 26478, 27949, 28500, 29420, 36775, 42750, 44130, 52956, 55898, 66195, 73550, 83847, 85500, 88260, 110325, 111796, 132390, 139745, 147100, 167694, 183875, 220650, 251541, 264780, 279490, 330975, 335388, 367750, 419235, 441300, 503082, 551625, 558980, 661950, 698725, 735500, 838470, 1006164, 1103250, 1257705, 1323900, 1397450, 1654875, 1676940, 2096175, 2206500, 2515410, 2794900, 3309750, 3493625, 4192350, 5030820, 6288525, 6619500, 6987250, 8384700, 10480875, 12577050, 13974500, 20961750, 25154100, 31442625, 41923500, 62885250, 125770500]

約数ペア:

[(1, 125770500), (2, 62885250), (3, 41923500), (4, 31442625), (5, 25154100), (6, 20961750), (9, 13974500), (10, 12577050), (12, 10480875), (15, 8384700), (18, 6987250), (19, 6619500), (20, 6288525), (25, 5030820), (30, 4192350), (36, 3493625), (38, 3309750), (45, 2794900), (50, 2515410), (57, 2206500), (60, 2096175), (75, 1676940), (76, 1654875), (90, 1397450), (95, 1323900), (100, 1257705), (114, 1103250), (125, 1006164), (150, 838470), (171, 735500), (180, 698725), (190, 661950), (225, 558980), (228, 551625), (250, 503082), (285, 441300), (300, 419235), (342, 367750), (375, 335388), (380, 330975), (450, 279490), (475, 264780), (500, 251541), (570, 220650), (684, 183875), (750, 167694), (855, 147100), (900, 139745), (950, 132390), (1125, 111796), (1140, 110325), (1425, 88260), (1471, 85500), (1500, 83847), (1710, 73550), (1900, 66195), (2250, 55898), (2375, 52956), (2850, 44130), (2942, 42750), (3420, 36775), (4275, 29420), (4413, 28500), (4500, 27949), (4750, 26478), (5700, 22065), (5884, 21375), (7125, 17652), (7355, 17100), (8550, 14710), (8826, 14250), (9500, 13239)]