3640490280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4391}}^1$

素因数の和:4469

約数の個数: 288

約数和(自身を含む): 14059319040

約数和(自身を除く): 10418828760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 49, 56, 60, 63, 70, 72, 84, 90, 94, 98, 105, 120, 126, 140, 141, 147, 168, 180, 188, 196, 210, 235, 245, 252, 280, 282, 294, 315, 329, 360, 376, 392, 420, 423, 441, 470, 490, 504, 564, 588, 630, 658, 705, 735, 840, 846, 882, 940, 980, 987, 1128, 1176, 1260, 1316, 1410, 1470, 1645, 1692, 1764, 1880, 1960, 1974, 2115, 2205, 2303, 2520, 2632, 2820, 2940, 2961, 3290, 3384, 3528, 3948, 4230, 4391, 4410, 4606, 4935, 5640, 5880, 5922, 6580, 6909, 7896, 8460, 8782, 8820, 9212, 9870, 11515, 11844, 13160, 13173, 13818, 14805, 16920, 17564, 17640, 18424, 19740, 20727, 21955, 23030, 23688, 26346, 27636, 29610, 30737, 34545, 35128, 39480, 39519, 41454, 43910, 46060, 52692, 55272, 59220, 61474, 65865, 69090, 79038, 82908, 87820, 92120, 92211, 103635, 105384, 118440, 122948, 131730, 138180, 153685, 158076, 165816, 175640, 184422, 197595, 206377, 207270, 215159, 245896, 263460, 276360, 276633, 307370, 316152, 368844, 395190, 412754, 414540, 430318, 461055, 526920, 553266, 614740, 619131, 645477, 737688, 790380, 825508, 829080, 860636, 922110, 1031885, 1075795, 1106532, 1229480, 1238262, 1290954, 1383165, 1444639, 1580760, 1651016, 1721272, 1844220, 1857393, 1936431, 2063770, 2151590, 2213064, 2476524, 2581908, 2766330, 2889278, 3095655, 3227385, 3688440, 3714786, 3872862, 4127540, 4303180, 4333917, 4953048, 5163816, 5532660, 5778556, 6191310, 6454770, 7223195, 7429572, 7745724, 8255080, 8606360, 8667834, 9286965, 9682155, 10112473, 11065320, 11557112, 12382620, 12909540, 13001751, 14446390, 14859144, 15491448, 17335668, 18573930, 19364310, 20224946, 21669585, 24765240, 25819080, 26003502, 28892780, 30337419, 34671336, 37147860, 38728620, 40449892, 43339170, 50562365, 52007004, 57785560, 60674838, 65008755, 74295720, 77457240, 80899784, 86678340, 91012257, 101124730, 104014008, 121349676, 130017510, 151687095, 173356680, 182024514, 202249460, 242699352, 260035020, 303374190, 364049028, 404498920, 455061285, 520070040, 606748380, 728098056, 910122570, 1213496760, 1820245140, 3640490280]

約数ペア:

[(1, 3640490280), (2, 1820245140), (3, 1213496760), (4, 910122570), (5, 728098056), (6, 606748380), (7, 520070040), (8, 455061285), (9, 404498920), (10, 364049028), (12, 303374190), (14, 260035020), (15, 242699352), (18, 202249460), (20, 182024514), (21, 173356680), (24, 151687095), (28, 130017510), (30, 121349676), (35, 104014008), (36, 101124730), (40, 91012257), (42, 86678340), (45, 80899784), (47, 77457240), (49, 74295720), (56, 65008755), (60, 60674838), (63, 57785560), (70, 52007004), (72, 50562365), (84, 43339170), (90, 40449892), (94, 38728620), (98, 37147860), (105, 34671336), (120, 30337419), (126, 28892780), (140, 26003502), (141, 25819080), (147, 24765240), (168, 21669585), (180, 20224946), (188, 19364310), (196, 18573930), (210, 17335668), (235, 15491448), (245, 14859144), (252, 14446390), (280, 13001751), (282, 12909540), (294, 12382620), (315, 11557112), (329, 11065320), (360, 10112473), (376, 9682155), (392, 9286965), (420, 8667834), (423, 8606360), (441, 8255080), (470, 7745724), (490, 7429572), (504, 7223195), (564, 6454770), (588, 6191310), (630, 5778556), (658, 5532660), (705, 5163816), (735, 4953048), (840, 4333917), (846, 4303180), (882, 4127540), (940, 3872862), (980, 3714786), (987, 3688440), (1128, 3227385), (1176, 3095655), (1260, 2889278), (1316, 2766330), (1410, 2581908), (1470, 2476524), (1645, 2213064), (1692, 2151590), (1764, 2063770), (1880, 1936431), (1960, 1857393), (1974, 1844220), (2115, 1721272), (2205, 1651016), (2303, 1580760), (2520, 1444639), (2632, 1383165), (2820, 1290954), (2940, 1238262), (2961, 1229480), (3290, 1106532), (3384, 1075795), (3528, 1031885), (3948, 922110), (4230, 860636), (4391, 829080), (4410, 825508), (4606, 790380), (4935, 737688), (5640, 645477), (5880, 619131), (5922, 614740), (6580, 553266), (6909, 526920), (7896, 461055), (8460, 430318), (8782, 414540), (8820, 412754), (9212, 395190), (9870, 368844), (11515, 316152), (11844, 307370), (13160, 276633), (13173, 276360), (13818, 263460), (14805, 245896), (16920, 215159), (17564, 207270), (17640, 206377), (18424, 197595), (19740, 184422), (20727, 175640), (21955, 165816), (23030, 158076), (23688, 153685), (26346, 138180), (27636, 131730), (29610, 122948), (30737, 118440), (34545, 105384), (35128, 103635), (39480, 92211), (39519, 92120), (41454, 87820), (43910, 82908), (46060, 79038), (52692, 69090), (55272, 65865), (59220, 61474)]