73983801780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{43721}}^1$

素因数の和:43839

約数の個数: 288

約数和(自身を含む): 275007882240

約数和(自身を除く): 201024080460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 79, 84, 85, 90, 102, 105, 119, 126, 140, 153, 158, 170, 180, 204, 210, 237, 238, 252, 255, 306, 315, 316, 340, 357, 395, 420, 474, 476, 510, 553, 595, 612, 630, 711, 714, 765, 790, 948, 1020, 1071, 1106, 1185, 1190, 1260, 1343, 1422, 1428, 1530, 1580, 1659, 1785, 2142, 2212, 2370, 2380, 2686, 2765, 2844, 3060, 3318, 3555, 3570, 4029, 4284, 4740, 4977, 5355, 5372, 5530, 6636, 6715, 7110, 7140, 8058, 8295, 9401, 9954, 10710, 11060, 12087, 13430, 14220, 16116, 16590, 18802, 19908, 20145, 21420, 24174, 24885, 26860, 28203, 33180, 37604, 40290, 43721, 47005, 48348, 49770, 56406, 60435, 80580, 84609, 87442, 94010, 99540, 112812, 120870, 131163, 141015, 169218, 174884, 188020, 218605, 241740, 262326, 282030, 306047, 338436, 393489, 423045, 437210, 524652, 564060, 612094, 655815, 743257, 786978, 846090, 874420, 918141, 1224188, 1311630, 1486514, 1530235, 1573956, 1692180, 1836282, 1967445, 2229771, 2623260, 2754423, 2973028, 3060470, 3453959, 3672564, 3716285, 3934890, 4459542, 4590705, 5202799, 5508846, 6120940, 6689313, 6907918, 7432570, 7869780, 8919084, 9181410, 10361877, 10405598, 11017692, 11148855, 13378626, 13772115, 13815836, 14865140, 15608397, 17269795, 18362820, 20723754, 20811196, 22297710, 24177713, 26013995, 26757252, 27544230, 31085631, 31216794, 33446565, 34539590, 41447508, 44595420, 46825191, 48355426, 51809385, 52027990, 55088460, 58717303, 62171262, 62433588, 66893130, 69079180, 72533139, 78041985, 93650382, 96710852, 103618770, 104055980, 117434606, 120888565, 124342524, 133786260, 145066278, 155428155, 156083970, 176151909, 187300764, 207237540, 217599417, 234125955, 234869212, 241777130, 290132556, 293586515, 310856310, 312167940, 352303818, 362665695, 411021121, 435198834, 468251910, 483554260, 528455727, 587173030, 621712620, 704607636, 725331390, 822042242, 870397668, 880759545, 936503820, 1056911454, 1087997085, 1174346060, 1233063363, 1450662780, 1644084484, 1761519090, 2055105605, 2113822908, 2175994170, 2466126726, 2642278635, 3523038180, 3699190089, 4110211210, 4351988340, 4932253452, 5284557270, 6165316815, 7398380178, 8220422420, 10569114540, 12330633630, 14796760356, 18495950445, 24661267260, 36991900890, 73983801780]

約数ペア:

[(1, 73983801780), (2, 36991900890), (3, 24661267260), (4, 18495950445), (5, 14796760356), (6, 12330633630), (7, 10569114540), (9, 8220422420), (10, 7398380178), (12, 6165316815), (14, 5284557270), (15, 4932253452), (17, 4351988340), (18, 4110211210), (20, 3699190089), (21, 3523038180), (28, 2642278635), (30, 2466126726), (34, 2175994170), (35, 2113822908), (36, 2055105605), (42, 1761519090), (45, 1644084484), (51, 1450662780), (60, 1233063363), (63, 1174346060), (68, 1087997085), (70, 1056911454), (79, 936503820), (84, 880759545), (85, 870397668), (90, 822042242), (102, 725331390), (105, 704607636), (119, 621712620), (126, 587173030), (140, 528455727), (153, 483554260), (158, 468251910), (170, 435198834), (180, 411021121), (204, 362665695), (210, 352303818), (237, 312167940), (238, 310856310), (252, 293586515), (255, 290132556), (306, 241777130), (315, 234869212), (316, 234125955), (340, 217599417), (357, 207237540), (395, 187300764), (420, 176151909), (474, 156083970), (476, 155428155), (510, 145066278), (553, 133786260), (595, 124342524), (612, 120888565), (630, 117434606), (711, 104055980), (714, 103618770), (765, 96710852), (790, 93650382), (948, 78041985), (1020, 72533139), (1071, 69079180), (1106, 66893130), (1185, 62433588), (1190, 62171262), (1260, 58717303), (1343, 55088460), (1422, 52027990), (1428, 51809385), (1530, 48355426), (1580, 46825191), (1659, 44595420), (1785, 41447508), (2142, 34539590), (2212, 33446565), (2370, 31216794), (2380, 31085631), (2686, 27544230), (2765, 26757252), (2844, 26013995), (3060, 24177713), (3318, 22297710), (3555, 20811196), (3570, 20723754), (4029, 18362820), (4284, 17269795), (4740, 15608397), (4977, 14865140), (5355, 13815836), (5372, 13772115), (5530, 13378626), (6636, 11148855), (6715, 11017692), (7110, 10405598), (7140, 10361877), (8058, 9181410), (8295, 8919084), (9401, 7869780), (9954, 7432570), (10710, 6907918), (11060, 6689313), (12087, 6120940), (13430, 5508846), (14220, 5202799), (16116, 4590705), (16590, 4459542), (18802, 3934890), (19908, 3716285), (20145, 3672564), (21420, 3453959), (24174, 3060470), (24885, 2973028), (26860, 2754423), (28203, 2623260), (33180, 2229771), (37604, 1967445), (40290, 1836282), (43721, 1692180), (47005, 1573956), (48348, 1530235), (49770, 1486514), (56406, 1311630), (60435, 1224188), (80580, 918141), (84609, 874420), (87442, 846090), (94010, 786978), (99540, 743257), (112812, 655815), (120870, 612094), (131163, 564060), (141015, 524652), (169218, 437210), (174884, 423045), (188020, 393489), (218605, 338436), (241740, 306047), (262326, 282030)]