253089831540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{1907}}^1$

素因数の和:2271

約数の個数: 384

約数和(自身を含む): 884598865920

約数和(自身を除く): 631509034380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 109, 130, 140, 156, 182, 195, 210, 218, 223, 260, 273, 327, 364, 390, 420, 436, 446, 455, 545, 546, 654, 669, 763, 780, 892, 910, 1090, 1092, 1115, 1308, 1338, 1365, 1417, 1526, 1561, 1635, 1820, 1907, 2180, 2230, 2289, 2676, 2730, 2834, 2899, 3052, 3122, 3270, 3345, 3814, 3815, 4251, 4460, 4578, 4683, 5460, 5668, 5721, 5798, 6244, 6540, 6690, 7085, 7628, 7630, 7805, 8502, 8697, 9156, 9366, 9535, 9919, 11442, 11445, 11596, 13349, 13380, 14170, 14495, 15260, 15610, 17004, 17394, 18732, 19070, 19838, 20293, 21255, 22884, 22890, 23415, 24307, 24791, 26698, 28340, 28605, 28990, 29757, 31220, 34788, 38140, 39676, 40047, 40586, 42510, 43485, 45780, 46830, 48614, 49582, 49595, 53396, 57210, 57980, 59514, 60879, 66745, 72921, 74373, 80094, 81172, 85020, 86970, 93660, 97228, 99164, 99190, 101465, 114420, 119028, 121535, 121758, 123955, 133490, 145842, 148746, 148785, 160188, 170149, 173537, 173940, 198380, 200235, 202930, 207863, 243070, 243516, 247910, 266980, 291684, 297492, 297570, 304395, 315991, 340298, 347074, 364605, 371865, 400470, 405860, 415726, 425261, 486140, 495820, 510447, 520611, 595140, 608790, 623589, 631982, 680596, 694148, 729210, 743730, 800940, 831452, 850522, 850745, 867685, 947973, 1020894, 1039315, 1041222, 1217580, 1247178, 1263964, 1275783, 1455041, 1458420, 1487460, 1579955, 1701044, 1701490, 1735370, 1895946, 2041788, 2078630, 2082444, 2126305, 2211937, 2494356, 2551566, 2552235, 2603055, 2702219, 2910082, 2976827, 3117945, 3159910, 3402980, 3470740, 3791892, 4157260, 4252610, 4365123, 4423874, 4739865, 5103132, 5104470, 5206110, 5404438, 5528393, 5820164, 5953654, 6235890, 6319820, 6378915, 6635811, 7275205, 8106657, 8505220, 8730246, 8847748, 8930481, 9479730, 10208940, 10412220, 10808876, 11056786, 11059685, 11907308, 12471780, 12757830, 13271622, 13511095, 14550410, 14884135, 16213314, 16585179, 17460492, 17860962, 18915533, 18959460, 21825615, 22113572, 22119370, 25515660, 26543244, 27022190, 27641965, 29100820, 29768270, 32426628, 33170358, 33179055, 35721924, 37831066, 38698751, 40533285, 43651230, 44238740, 44652405, 46353449, 54044380, 55283930, 56746599, 59536540, 66340716, 66358110, 75662132, 77397502, 81066570, 82925895, 87302460, 89304810, 92706898, 94577665, 110567860, 113493198, 116096253, 132716220, 139060347, 154795004, 162133140, 165851790, 178609620, 185413796, 189155330, 193493755, 226986396, 231767245, 232192506, 278120694, 283732995, 324474143, 331703580, 378310660, 386987510, 463534490, 464385012, 556241388, 567465990, 580481265, 602594837, 648948286, 695301735, 773975020, 927068980, 973422429, 1134931980, 1160962530, 1205189674, 1297896572, 1390603470, 1622370715, 1807784511, 1946844858, 2321925060, 2410379348, 2781206940, 3012974185, 3244741430, 3615569022, 3893689716, 4218163859, 4867112145, 6025948370, 6489482860, 7231138044, 8436327718, 9038922555, 9734224290, 12051896740, 12654491577, 16872655436, 18077845110, 19468448580, 21090819295, 25308983154, 36155690220, 42181638590, 50617966308, 63272457885, 84363277180, 126544915770, 253089831540]

約数ペア:

[(1, 253089831540), (2, 126544915770), (3, 84363277180), (4, 63272457885), (5, 50617966308), (6, 42181638590), (7, 36155690220), (10, 25308983154), (12, 21090819295), (13, 19468448580), (14, 18077845110), (15, 16872655436), (20, 12654491577), (21, 12051896740), (26, 9734224290), (28, 9038922555), (30, 8436327718), (35, 7231138044), (39, 6489482860), (42, 6025948370), (52, 4867112145), (60, 4218163859), (65, 3893689716), (70, 3615569022), (78, 3244741430), (84, 3012974185), (91, 2781206940), (105, 2410379348), (109, 2321925060), (130, 1946844858), (140, 1807784511), (156, 1622370715), (182, 1390603470), (195, 1297896572), (210, 1205189674), (218, 1160962530), (223, 1134931980), (260, 973422429), (273, 927068980), (327, 773975020), (364, 695301735), (390, 648948286), (420, 602594837), (436, 580481265), (446, 567465990), (455, 556241388), (545, 464385012), (546, 463534490), (654, 386987510), (669, 378310660), (763, 331703580), (780, 324474143), (892, 283732995), (910, 278120694), (1090, 232192506), (1092, 231767245), (1115, 226986396), (1308, 193493755), (1338, 189155330), (1365, 185413796), (1417, 178609620), (1526, 165851790), (1561, 162133140), (1635, 154795004), (1820, 139060347), (1907, 132716220), (2180, 116096253), (2230, 113493198), (2289, 110567860), (2676, 94577665), (2730, 92706898), (2834, 89304810), (2899, 87302460), (3052, 82925895), (3122, 81066570), (3270, 77397502), (3345, 75662132), (3814, 66358110), (3815, 66340716), (4251, 59536540), (4460, 56746599), (4578, 55283930), (4683, 54044380), (5460, 46353449), (5668, 44652405), (5721, 44238740), (5798, 43651230), (6244, 40533285), (6540, 38698751), (6690, 37831066), (7085, 35721924), (7628, 33179055), (7630, 33170358), (7805, 32426628), (8502, 29768270), (8697, 29100820), (9156, 27641965), (9366, 27022190), (9535, 26543244), (9919, 25515660), (11442, 22119370), (11445, 22113572), (11596, 21825615), (13349, 18959460), (13380, 18915533), (14170, 17860962), (14495, 17460492), (15260, 16585179), (15610, 16213314), (17004, 14884135), (17394, 14550410), (18732, 13511095), (19070, 13271622), (19838, 12757830), (20293, 12471780), (21255, 11907308), (22884, 11059685), (22890, 11056786), (23415, 10808876), (24307, 10412220), (24791, 10208940), (26698, 9479730), (28340, 8930481), (28605, 8847748), (28990, 8730246), (29757, 8505220), (31220, 8106657), (34788, 7275205), (38140, 6635811), (39676, 6378915), (40047, 6319820), (40586, 6235890), (42510, 5953654), (43485, 5820164), (45780, 5528393), (46830, 5404438), (48614, 5206110), (49582, 5104470), (49595, 5103132), (53396, 4739865), (57210, 4423874), (57980, 4365123), (59514, 4252610), (60879, 4157260), (66745, 3791892), (72921, 3470740), (74373, 3402980), (80094, 3159910), (81172, 3117945), (85020, 2976827), (86970, 2910082), (93660, 2702219), (97228, 2603055), (99164, 2552235), (99190, 2551566), (101465, 2494356), (114420, 2211937), (119028, 2126305), (121535, 2082444), (121758, 2078630), (123955, 2041788), (133490, 1895946), (145842, 1735370), (148746, 1701490), (148785, 1701044), (160188, 1579955), (170149, 1487460), (173537, 1458420), (173940, 1455041), (198380, 1275783), (200235, 1263964), (202930, 1247178), (207863, 1217580), (243070, 1041222), (243516, 1039315), (247910, 1020894), (266980, 947973), (291684, 867685), (297492, 850745), (297570, 850522), (304395, 831452), (315991, 800940), (340298, 743730), (347074, 729210), (364605, 694148), (371865, 680596), (400470, 631982), (405860, 623589), (415726, 608790), (425261, 595140), (486140, 520611), (495820, 510447)]