124948980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 448232400

約数和(自身を除く): 323283420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 81, 85, 90, 102, 108, 117, 130, 135, 153, 156, 162, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 324, 340, 349, 351, 390, 405, 442, 459, 468, 510, 540, 585, 612, 663, 698, 702, 765, 780, 810, 884, 918, 1020, 1047, 1053, 1105, 1170, 1326, 1377, 1396, 1404, 1530, 1620, 1745, 1755, 1836, 1989, 2094, 2106, 2210, 2295, 2340, 2652, 2754, 3060, 3141, 3315, 3490, 3510, 3978, 4188, 4212, 4420, 4537, 4590, 5235, 5265, 5508, 5933, 5967, 6282, 6630, 6885, 6980, 7020, 7956, 9074, 9180, 9423, 9945, 10470, 10530, 11866, 11934, 12564, 13260, 13611, 13770, 15705, 17799, 17901, 18148, 18846, 19890, 20940, 21060, 22685, 23732, 23868, 27222, 27540, 28269, 29665, 29835, 31410, 35598, 35802, 37692, 39780, 40833, 45370, 47115, 53397, 54444, 56538, 59330, 59670, 62820, 68055, 71196, 71604, 77129, 81666, 88995, 89505, 90740, 94230, 106794, 113076, 118660, 119340, 122499, 136110, 141345, 154258, 160191, 163332, 177990, 179010, 188460, 204165, 213588, 231387, 244998, 266985, 272220, 282690, 308516, 320382, 355980, 358020, 367497, 385645, 408330, 462774, 480573, 489996, 533970, 565380, 612495, 640764, 694161, 734994, 771290, 800955, 816660, 925548, 961146, 1067940, 1156935, 1224990, 1388322, 1469988, 1542580, 1601910, 1837485, 1922292, 2082483, 2313870, 2402865, 2449980, 2776644, 3203820, 3470805, 3674970, 4164966, 4627740, 4805730, 6247449, 6941610, 7349940, 8329932, 9611460, 10412415, 12494898, 13883220, 20824830, 24989796, 31237245, 41649660, 62474490, 124948980]

約数ペア:

[(1, 124948980), (2, 62474490), (3, 41649660), (4, 31237245), (5, 24989796), (6, 20824830), (9, 13883220), (10, 12494898), (12, 10412415), (13, 9611460), (15, 8329932), (17, 7349940), (18, 6941610), (20, 6247449), (26, 4805730), (27, 4627740), (30, 4164966), (34, 3674970), (36, 3470805), (39, 3203820), (45, 2776644), (51, 2449980), (52, 2402865), (54, 2313870), (60, 2082483), (65, 1922292), (68, 1837485), (78, 1601910), (81, 1542580), (85, 1469988), (90, 1388322), (102, 1224990), (108, 1156935), (117, 1067940), (130, 961146), (135, 925548), (153, 816660), (156, 800955), (162, 771290), (170, 734994), (180, 694161), (195, 640764), (204, 612495), (221, 565380), (234, 533970), (255, 489996), (260, 480573), (270, 462774), (306, 408330), (324, 385645), (340, 367497), (349, 358020), (351, 355980), (390, 320382), (405, 308516), (442, 282690), (459, 272220), (468, 266985), (510, 244998), (540, 231387), (585, 213588), (612, 204165), (663, 188460), (698, 179010), (702, 177990), (765, 163332), (780, 160191), (810, 154258), (884, 141345), (918, 136110), (1020, 122499), (1047, 119340), (1053, 118660), (1105, 113076), (1170, 106794), (1326, 94230), (1377, 90740), (1396, 89505), (1404, 88995), (1530, 81666), (1620, 77129), (1745, 71604), (1755, 71196), (1836, 68055), (1989, 62820), (2094, 59670), (2106, 59330), (2210, 56538), (2295, 54444), (2340, 53397), (2652, 47115), (2754, 45370), (3060, 40833), (3141, 39780), (3315, 37692), (3490, 35802), (3510, 35598), (3978, 31410), (4188, 29835), (4212, 29665), (4420, 28269), (4537, 27540), (4590, 27222), (5235, 23868), (5265, 23732), (5508, 22685), (5933, 21060), (5967, 20940), (6282, 19890), (6630, 18846), (6885, 18148), (6980, 17901), (7020, 17799), (7956, 15705), (9074, 13770), (9180, 13611), (9423, 13260), (9945, 12564), (10470, 11934), (10530, 11866)]