166216440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2341

約数の個数: 128

約数和(自身を含む): 548674560

約数和(自身を除く): 382458120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 780, 940, 1128, 1222, 1410, 1560, 1833, 1880, 2267, 2444, 2820, 3055, 3666, 4534, 4888, 5640, 6110, 6801, 7332, 9068, 9165, 11335, 12220, 13602, 14664, 18136, 18330, 22670, 24440, 27204, 29471, 34005, 36660, 45340, 54408, 58942, 68010, 73320, 88413, 90680, 106549, 117884, 136020, 147355, 176826, 213098, 235768, 272040, 294710, 319647, 353652, 426196, 442065, 532745, 589420, 639294, 707304, 852392, 884130, 1065490, 1178840, 1278588, 1385137, 1598235, 1768260, 2130980, 2557176, 2770274, 3196470, 3536520, 4155411, 4261960, 5540548, 6392940, 6925685, 8310822, 11081096, 12785880, 13851370, 16621644, 20777055, 27702740, 33243288, 41554110, 55405480, 83108220, 166216440]

約数ペア:

[(1, 166216440), (2, 83108220), (3, 55405480), (4, 41554110), (5, 33243288), (6, 27702740), (8, 20777055), (10, 16621644), (12, 13851370), (13, 12785880), (15, 11081096), (20, 8310822), (24, 6925685), (26, 6392940), (30, 5540548), (39, 4261960), (40, 4155411), (47, 3536520), (52, 3196470), (60, 2770274), (65, 2557176), (78, 2130980), (94, 1768260), (104, 1598235), (120, 1385137), (130, 1278588), (141, 1178840), (156, 1065490), (188, 884130), (195, 852392), (235, 707304), (260, 639294), (282, 589420), (312, 532745), (376, 442065), (390, 426196), (470, 353652), (520, 319647), (564, 294710), (611, 272040), (705, 235768), (780, 213098), (940, 176826), (1128, 147355), (1222, 136020), (1410, 117884), (1560, 106549), (1833, 90680), (1880, 88413), (2267, 73320), (2444, 68010), (2820, 58942), (3055, 54408), (3666, 45340), (4534, 36660), (4888, 34005), (5640, 29471), (6110, 27204), (6801, 24440), (7332, 22670), (9068, 18330), (9165, 18136), (11335, 14664), (12220, 13602)]