9470294520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{6143}}^1$

素因数の和:6629

約数の個数: 128

約数和(自身を含む): 29461708800

約数和(自身を除く): 19991414280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 443, 580, 696, 870, 886, 1160, 1329, 1740, 1772, 2215, 2658, 3480, 3544, 4430, 5316, 6143, 6645, 8860, 10632, 12286, 12847, 13290, 17720, 18429, 24572, 25694, 26580, 30715, 36858, 38541, 49144, 51388, 53160, 61430, 64235, 73716, 77082, 92145, 102776, 122860, 128470, 147432, 154164, 178147, 184290, 192705, 245720, 256940, 308328, 356294, 368580, 385410, 513880, 534441, 712588, 737160, 770820, 890735, 1068882, 1425176, 1541640, 1781470, 2137764, 2672205, 2721349, 3562940, 4275528, 5344410, 5442698, 7125880, 8164047, 10688820, 10885396, 13606745, 16328094, 21377640, 21770792, 27213490, 32656188, 40820235, 54426980, 65312376, 78919121, 81640470, 108853960, 157838242, 163280940, 236757363, 315676484, 326561880, 394595605, 473514726, 631352968, 789191210, 947029452, 1183786815, 1578382420, 1894058904, 2367573630, 3156764840, 4735147260, 9470294520]

約数ペア:

[(1, 9470294520), (2, 4735147260), (3, 3156764840), (4, 2367573630), (5, 1894058904), (6, 1578382420), (8, 1183786815), (10, 947029452), (12, 789191210), (15, 631352968), (20, 473514726), (24, 394595605), (29, 326561880), (30, 315676484), (40, 236757363), (58, 163280940), (60, 157838242), (87, 108853960), (116, 81640470), (120, 78919121), (145, 65312376), (174, 54426980), (232, 40820235), (290, 32656188), (348, 27213490), (435, 21770792), (443, 21377640), (580, 16328094), (696, 13606745), (870, 10885396), (886, 10688820), (1160, 8164047), (1329, 7125880), (1740, 5442698), (1772, 5344410), (2215, 4275528), (2658, 3562940), (3480, 2721349), (3544, 2672205), (4430, 2137764), (5316, 1781470), (6143, 1541640), (6645, 1425176), (8860, 1068882), (10632, 890735), (12286, 770820), (12847, 737160), (13290, 712588), (17720, 534441), (18429, 513880), (24572, 385410), (25694, 368580), (26580, 356294), (30715, 308328), (36858, 256940), (38541, 245720), (49144, 192705), (51388, 184290), (53160, 178147), (61430, 154164), (64235, 147432), (73716, 128470), (77082, 122860), (92145, 102776)]