188414640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4632

約数の個数: 160

約数和(自身を含む): 683289600

約数和(自身を除く): 494874960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 4591, 5130, 6840, 8208, 9182, 10260, 13680, 13773, 18364, 20520, 22955, 27546, 36728, 41040, 41319, 45910, 55092, 68865, 73456, 82638, 87229, 91820, 110184, 123957, 137730, 165276, 174458, 183640, 206595, 220368, 247914, 261687, 275460, 330552, 348916, 367280, 413190, 436145, 495828, 523374, 550920, 619785, 661104, 697832, 785061, 826380, 872290, 991656, 1046748, 1101840, 1239570, 1308435, 1395664, 1570122, 1652760, 1744580, 1983312, 2093496, 2355183, 2479140, 2616870, 3140244, 3305520, 3489160, 3925305, 4186992, 4710366, 4958280, 5233740, 6280488, 6978320, 7850610, 9420732, 9916560, 10467480, 11775915, 12560976, 15701220, 18841464, 20934960, 23551830, 31402440, 37682928, 47103660, 62804880, 94207320, 188414640]

約数ペア:

[(1, 188414640), (2, 94207320), (3, 62804880), (4, 47103660), (5, 37682928), (6, 31402440), (8, 23551830), (9, 20934960), (10, 18841464), (12, 15701220), (15, 12560976), (16, 11775915), (18, 10467480), (19, 9916560), (20, 9420732), (24, 7850610), (27, 6978320), (30, 6280488), (36, 5233740), (38, 4958280), (40, 4710366), (45, 4186992), (48, 3925305), (54, 3489160), (57, 3305520), (60, 3140244), (72, 2616870), (76, 2479140), (80, 2355183), (90, 2093496), (95, 1983312), (108, 1744580), (114, 1652760), (120, 1570122), (135, 1395664), (144, 1308435), (152, 1239570), (171, 1101840), (180, 1046748), (190, 991656), (216, 872290), (228, 826380), (240, 785061), (270, 697832), (285, 661104), (304, 619785), (342, 550920), (360, 523374), (380, 495828), (432, 436145), (456, 413190), (513, 367280), (540, 348916), (570, 330552), (684, 275460), (720, 261687), (760, 247914), (855, 220368), (912, 206595), (1026, 183640), (1080, 174458), (1140, 165276), (1368, 137730), (1520, 123957), (1710, 110184), (2052, 91820), (2160, 87229), (2280, 82638), (2565, 73456), (2736, 68865), (3420, 55092), (4104, 45910), (4560, 41319), (4591, 41040), (5130, 36728), (6840, 27546), (8208, 22955), (9182, 20520), (10260, 18364), (13680, 13773)]