1120978980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{653}}^1$

素因数の和:716

約数の個数: 288

約数和(自身を含む): 4047684480

約数和(自身を除く): 2926705500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 289, 297, 306, 330, 340, 374, 396, 459, 495, 510, 540, 561, 578, 594, 612, 653, 660, 748, 765, 867, 918, 935, 990, 1020, 1122, 1156, 1188, 1306, 1445, 1485, 1530, 1683, 1734, 1836, 1870, 1959, 1980, 2244, 2295, 2601, 2612, 2805, 2890, 2970, 3060, 3179, 3265, 3366, 3468, 3740, 3918, 4335, 4590, 5049, 5202, 5610, 5780, 5877, 5940, 6358, 6530, 6732, 7183, 7803, 7836, 8415, 8670, 9180, 9537, 9795, 10098, 10404, 11101, 11220, 11754, 12716, 13005, 13060, 14366, 15606, 15895, 16830, 17340, 17631, 19074, 19590, 20196, 21549, 22202, 23508, 25245, 26010, 28611, 28732, 29385, 31212, 31790, 33303, 33660, 35262, 35915, 38148, 39015, 39180, 43098, 44404, 47685, 50490, 52020, 55505, 57222, 58770, 63580, 64647, 66606, 70524, 71830, 78030, 85833, 86196, 88155, 95370, 99909, 100980, 107745, 111010, 114444, 117540, 122111, 129294, 133212, 143055, 143660, 156060, 166515, 171666, 176310, 188717, 190740, 193941, 199818, 215490, 222020, 244222, 258588, 286110, 299727, 323235, 333030, 343332, 352620, 366333, 377434, 387882, 399636, 429165, 430980, 488444, 499545, 566151, 572220, 599454, 610555, 646470, 666060, 732666, 754868, 775764, 858330, 943585, 969705, 999090, 1098999, 1132302, 1198908, 1221110, 1292940, 1465332, 1498635, 1698453, 1716660, 1831665, 1887170, 1939410, 1998180, 2075887, 2197998, 2264604, 2442220, 2830755, 2997270, 3296997, 3396906, 3663330, 3774340, 3878820, 4151774, 4395996, 5095359, 5494995, 5661510, 5994540, 6227661, 6593994, 6793812, 7326660, 8303548, 8492265, 10190718, 10379435, 10989990, 11323020, 12455322, 13187988, 16484985, 16984530, 18682983, 20381436, 20758870, 21979980, 24910644, 25476795, 31138305, 32969970, 33969060, 37365966, 41517740, 50953590, 56048949, 62276610, 65939940, 74731932, 93414915, 101907180, 112097898, 124553220, 186829830, 224195796, 280244745, 373659660, 560489490, 1120978980]

約数ペア:

[(1, 1120978980), (2, 560489490), (3, 373659660), (4, 280244745), (5, 224195796), (6, 186829830), (9, 124553220), (10, 112097898), (11, 101907180), (12, 93414915), (15, 74731932), (17, 65939940), (18, 62276610), (20, 56048949), (22, 50953590), (27, 41517740), (30, 37365966), (33, 33969060), (34, 32969970), (36, 31138305), (44, 25476795), (45, 24910644), (51, 21979980), (54, 20758870), (55, 20381436), (60, 18682983), (66, 16984530), (68, 16484985), (85, 13187988), (90, 12455322), (99, 11323020), (102, 10989990), (108, 10379435), (110, 10190718), (132, 8492265), (135, 8303548), (153, 7326660), (165, 6793812), (170, 6593994), (180, 6227661), (187, 5994540), (198, 5661510), (204, 5494995), (220, 5095359), (255, 4395996), (270, 4151774), (289, 3878820), (297, 3774340), (306, 3663330), (330, 3396906), (340, 3296997), (374, 2997270), (396, 2830755), (459, 2442220), (495, 2264604), (510, 2197998), (540, 2075887), (561, 1998180), (578, 1939410), (594, 1887170), (612, 1831665), (653, 1716660), (660, 1698453), (748, 1498635), (765, 1465332), (867, 1292940), (918, 1221110), (935, 1198908), (990, 1132302), (1020, 1098999), (1122, 999090), (1156, 969705), (1188, 943585), (1306, 858330), (1445, 775764), (1485, 754868), (1530, 732666), (1683, 666060), (1734, 646470), (1836, 610555), (1870, 599454), (1959, 572220), (1980, 566151), (2244, 499545), (2295, 488444), (2601, 430980), (2612, 429165), (2805, 399636), (2890, 387882), (2970, 377434), (3060, 366333), (3179, 352620), (3265, 343332), (3366, 333030), (3468, 323235), (3740, 299727), (3918, 286110), (4335, 258588), (4590, 244222), (5049, 222020), (5202, 215490), (5610, 199818), (5780, 193941), (5877, 190740), (5940, 188717), (6358, 176310), (6530, 171666), (6732, 166515), (7183, 156060), (7803, 143660), (7836, 143055), (8415, 133212), (8670, 129294), (9180, 122111), (9537, 117540), (9795, 114444), (10098, 111010), (10404, 107745), (11101, 100980), (11220, 99909), (11754, 95370), (12716, 88155), (13005, 86196), (13060, 85833), (14366, 78030), (15606, 71830), (15895, 70524), (16830, 66606), (17340, 64647), (17631, 63580), (19074, 58770), (19590, 57222), (20196, 55505), (21549, 52020), (22202, 50490), (23508, 47685), (25245, 44404), (26010, 43098), (28611, 39180), (28732, 39015), (29385, 38148), (31212, 35915), (31790, 35262), (33303, 33660)]