200243340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 240

約数和(自身を含む): 726685344

約数和(自身を除く): 526442004

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, 81, 85, 90, 99, 102, 108, 110, 132, 135, 153, 162, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 324, 330, 340, 374, 396, 405, 459, 495, 510, 540, 561, 594, 612, 660, 661, 748, 765, 810, 891, 918, 935, 990, 1020, 1122, 1188, 1322, 1377, 1485, 1530, 1620, 1683, 1782, 1836, 1870, 1980, 1983, 2244, 2295, 2644, 2754, 2805, 2970, 3060, 3305, 3366, 3564, 3740, 3966, 4455, 4590, 5049, 5508, 5610, 5940, 5949, 6610, 6732, 6885, 7271, 7932, 8415, 8910, 9180, 9915, 10098, 11220, 11237, 11898, 13220, 13770, 14542, 15147, 16830, 17820, 17847, 19830, 20196, 21813, 22474, 23796, 25245, 27540, 29084, 29745, 30294, 33660, 33711, 35694, 36355, 39660, 43626, 44948, 50490, 53541, 56185, 59490, 60588, 65439, 67422, 71388, 72710, 75735, 87252, 89235, 100980, 101133, 107082, 109065, 112370, 118980, 123607, 130878, 134844, 145420, 151470, 168555, 178470, 196317, 202266, 214164, 218130, 224740, 247214, 261756, 267705, 302940, 303399, 327195, 337110, 356940, 370821, 392634, 404532, 436260, 494428, 505665, 535410, 588951, 606798, 618035, 654390, 674220, 741642, 785268, 910197, 981585, 1011330, 1070820, 1112463, 1177902, 1213596, 1236070, 1308780, 1483284, 1516995, 1820394, 1854105, 1963170, 2022660, 2224926, 2355804, 2472140, 2944755, 3033990, 3337389, 3640788, 3708210, 3926340, 4449852, 4550985, 5562315, 5889510, 6067980, 6674778, 7416420, 9101970, 10012167, 11124630, 11779020, 13349556, 16686945, 18203940, 20024334, 22249260, 33373890, 40048668, 50060835, 66747780, 100121670, 200243340]

約数ペア:

[(1, 200243340), (2, 100121670), (3, 66747780), (4, 50060835), (5, 40048668), (6, 33373890), (9, 22249260), (10, 20024334), (11, 18203940), (12, 16686945), (15, 13349556), (17, 11779020), (18, 11124630), (20, 10012167), (22, 9101970), (27, 7416420), (30, 6674778), (33, 6067980), (34, 5889510), (36, 5562315), (44, 4550985), (45, 4449852), (51, 3926340), (54, 3708210), (55, 3640788), (60, 3337389), (66, 3033990), (68, 2944755), (81, 2472140), (85, 2355804), (90, 2224926), (99, 2022660), (102, 1963170), (108, 1854105), (110, 1820394), (132, 1516995), (135, 1483284), (153, 1308780), (162, 1236070), (165, 1213596), (170, 1177902), (180, 1112463), (187, 1070820), (198, 1011330), (204, 981585), (220, 910197), (255, 785268), (270, 741642), (297, 674220), (306, 654390), (324, 618035), (330, 606798), (340, 588951), (374, 535410), (396, 505665), (405, 494428), (459, 436260), (495, 404532), (510, 392634), (540, 370821), (561, 356940), (594, 337110), (612, 327195), (660, 303399), (661, 302940), (748, 267705), (765, 261756), (810, 247214), (891, 224740), (918, 218130), (935, 214164), (990, 202266), (1020, 196317), (1122, 178470), (1188, 168555), (1322, 151470), (1377, 145420), (1485, 134844), (1530, 130878), (1620, 123607), (1683, 118980), (1782, 112370), (1836, 109065), (1870, 107082), (1980, 101133), (1983, 100980), (2244, 89235), (2295, 87252), (2644, 75735), (2754, 72710), (2805, 71388), (2970, 67422), (3060, 65439), (3305, 60588), (3366, 59490), (3564, 56185), (3740, 53541), (3966, 50490), (4455, 44948), (4590, 43626), (5049, 39660), (5508, 36355), (5610, 35694), (5940, 33711), (5949, 33660), (6610, 30294), (6732, 29745), (6885, 29084), (7271, 27540), (7932, 25245), (8415, 23796), (8910, 22474), (9180, 21813), (9915, 20196), (10098, 19830), (11220, 17847), (11237, 17820), (11898, 16830), (13220, 15147), (13770, 14542)]