304601880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 256

約数和(自身を含む): 1061683200

約数和(自身を除く): 757081320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 79, 88, 92, 110, 115, 120, 127, 132, 138, 158, 165, 184, 220, 230, 237, 253, 254, 264, 276, 316, 330, 345, 381, 395, 440, 460, 474, 506, 508, 552, 632, 635, 660, 690, 759, 762, 790, 869, 920, 948, 1012, 1016, 1185, 1265, 1270, 1320, 1380, 1397, 1518, 1524, 1580, 1738, 1817, 1896, 1905, 2024, 2370, 2530, 2540, 2607, 2760, 2794, 2921, 3036, 3048, 3160, 3476, 3634, 3795, 3810, 4191, 4345, 4740, 5060, 5080, 5214, 5451, 5588, 5842, 6072, 6952, 6985, 7268, 7590, 7620, 8382, 8690, 8763, 9085, 9480, 10033, 10120, 10428, 10902, 11176, 11684, 13035, 13970, 14536, 14605, 15180, 15240, 16764, 17380, 17526, 18170, 19987, 20066, 20856, 20955, 21804, 23368, 26070, 27255, 27940, 29210, 30099, 30360, 32131, 33528, 34760, 35052, 36340, 39974, 40132, 41910, 43608, 43815, 50165, 52140, 54510, 55880, 58420, 59961, 60198, 64262, 70104, 72680, 79948, 80264, 83820, 87630, 96393, 99935, 100330, 104280, 109020, 110363, 116840, 119922, 120396, 128524, 150495, 159896, 160655, 167640, 175260, 192786, 199870, 200660, 218040, 220726, 230759, 239844, 240792, 257048, 299805, 300990, 321310, 331089, 350520, 385572, 399740, 401320, 441452, 461518, 479688, 481965, 551815, 599610, 601980, 642620, 662178, 692277, 771144, 799480, 882904, 923036, 963930, 1103630, 1153795, 1199220, 1203960, 1285240, 1324356, 1384554, 1655445, 1846072, 1927860, 2207260, 2307590, 2398440, 2538349, 2648712, 2769108, 3310890, 3461385, 3855720, 4414520, 4615180, 5076698, 5538216, 6621780, 6922770, 7615047, 9230360, 10153396, 12691745, 13243560, 13845540, 15230094, 20306792, 25383490, 27691080, 30460188, 38075235, 50766980, 60920376, 76150470, 101533960, 152300940, 304601880]

約数ペア:

[(1, 304601880), (2, 152300940), (3, 101533960), (4, 76150470), (5, 60920376), (6, 50766980), (8, 38075235), (10, 30460188), (11, 27691080), (12, 25383490), (15, 20306792), (20, 15230094), (22, 13845540), (23, 13243560), (24, 12691745), (30, 10153396), (33, 9230360), (40, 7615047), (44, 6922770), (46, 6621780), (55, 5538216), (60, 5076698), (66, 4615180), (69, 4414520), (79, 3855720), (88, 3461385), (92, 3310890), (110, 2769108), (115, 2648712), (120, 2538349), (127, 2398440), (132, 2307590), (138, 2207260), (158, 1927860), (165, 1846072), (184, 1655445), (220, 1384554), (230, 1324356), (237, 1285240), (253, 1203960), (254, 1199220), (264, 1153795), (276, 1103630), (316, 963930), (330, 923036), (345, 882904), (381, 799480), (395, 771144), (440, 692277), (460, 662178), (474, 642620), (506, 601980), (508, 599610), (552, 551815), (632, 481965), (635, 479688), (660, 461518), (690, 441452), (759, 401320), (762, 399740), (790, 385572), (869, 350520), (920, 331089), (948, 321310), (1012, 300990), (1016, 299805), (1185, 257048), (1265, 240792), (1270, 239844), (1320, 230759), (1380, 220726), (1397, 218040), (1518, 200660), (1524, 199870), (1580, 192786), (1738, 175260), (1817, 167640), (1896, 160655), (1905, 159896), (2024, 150495), (2370, 128524), (2530, 120396), (2540, 119922), (2607, 116840), (2760, 110363), (2794, 109020), (2921, 104280), (3036, 100330), (3048, 99935), (3160, 96393), (3476, 87630), (3634, 83820), (3795, 80264), (3810, 79948), (4191, 72680), (4345, 70104), (4740, 64262), (5060, 60198), (5080, 59961), (5214, 58420), (5451, 55880), (5588, 54510), (5842, 52140), (6072, 50165), (6952, 43815), (6985, 43608), (7268, 41910), (7590, 40132), (7620, 39974), (8382, 36340), (8690, 35052), (8763, 34760), (9085, 33528), (9480, 32131), (10033, 30360), (10120, 30099), (10428, 29210), (10902, 27940), (11176, 27255), (11684, 26070), (13035, 23368), (13970, 21804), (14536, 20955), (14605, 20856), (15180, 20066), (15240, 19987), (16764, 18170), (17380, 17526)]