229978320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6701}}^1$

素因数の和:6741

約数の個数: 160

約数和(自身を含む): 837696384

約数和(自身を除く): 607718064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6701, 6864, 8580, 11440, 13402, 17160, 20103, 26804, 33505, 34320, 40206, 53608, 67010, 73711, 80412, 87113, 100515, 107216, 134020, 147422, 160824, 174226, 201030, 221133, 261339, 268040, 294844, 321648, 348452, 368555, 402060, 435565, 442266, 522678, 536080, 589688, 696904, 737110, 804120, 871130, 884532, 958243, 1045356, 1105665, 1179376, 1306695, 1393808, 1474220, 1608240, 1742260, 1769064, 1916486, 2090712, 2211330, 2613390, 2874729, 2948440, 3484520, 3538128, 3832972, 4181424, 4422660, 4791215, 5226780, 5749458, 5896880, 6969040, 7665944, 8845320, 9582430, 10453560, 11498916, 14373645, 15331888, 17690640, 19164860, 20907120, 22997832, 28747290, 38329720, 45995664, 57494580, 76659440, 114989160, 229978320]

約数ペア:

[(1, 229978320), (2, 114989160), (3, 76659440), (4, 57494580), (5, 45995664), (6, 38329720), (8, 28747290), (10, 22997832), (11, 20907120), (12, 19164860), (13, 17690640), (15, 15331888), (16, 14373645), (20, 11498916), (22, 10453560), (24, 9582430), (26, 8845320), (30, 7665944), (33, 6969040), (39, 5896880), (40, 5749458), (44, 5226780), (48, 4791215), (52, 4422660), (55, 4181424), (60, 3832972), (65, 3538128), (66, 3484520), (78, 2948440), (80, 2874729), (88, 2613390), (104, 2211330), (110, 2090712), (120, 1916486), (130, 1769064), (132, 1742260), (143, 1608240), (156, 1474220), (165, 1393808), (176, 1306695), (195, 1179376), (208, 1105665), (220, 1045356), (240, 958243), (260, 884532), (264, 871130), (286, 804120), (312, 737110), (330, 696904), (390, 589688), (429, 536080), (440, 522678), (520, 442266), (528, 435565), (572, 402060), (624, 368555), (660, 348452), (715, 321648), (780, 294844), (858, 268040), (880, 261339), (1040, 221133), (1144, 201030), (1320, 174226), (1430, 160824), (1560, 147422), (1716, 134020), (2145, 107216), (2288, 100515), (2640, 87113), (2860, 80412), (3120, 73711), (3432, 67010), (4290, 53608), (5720, 40206), (6701, 34320), (6864, 33505), (8580, 26804), (11440, 20103), (13402, 17160)]