201075660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2912

約数の個数: 144

約数和(自身を含む): 674122176

約数和(自身を除く): 473046516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1564, 1955, 2070, 2346, 2857, 3060, 3519, 3910, 4140, 4692, 5714, 5865, 7038, 7820, 8571, 11428, 11730, 14076, 14285, 17142, 17595, 23460, 25713, 28570, 34284, 35190, 42855, 48569, 51426, 57140, 65711, 70380, 85710, 97138, 102852, 128565, 131422, 145707, 171420, 194276, 197133, 242845, 257130, 262844, 291414, 328555, 394266, 437121, 485690, 514260, 582828, 591399, 657110, 728535, 788532, 874242, 971380, 985665, 1117087, 1182798, 1314220, 1457070, 1748484, 1971330, 2185605, 2234174, 2365596, 2914140, 2956995, 3351261, 3942660, 4371210, 4468348, 5585435, 5913990, 6702522, 8742420, 10053783, 11170870, 11827980, 13405044, 16756305, 20107566, 22341740, 33512610, 40215132, 50268915, 67025220, 100537830, 201075660]

約数ペア:

[(1, 201075660), (2, 100537830), (3, 67025220), (4, 50268915), (5, 40215132), (6, 33512610), (9, 22341740), (10, 20107566), (12, 16756305), (15, 13405044), (17, 11827980), (18, 11170870), (20, 10053783), (23, 8742420), (30, 6702522), (34, 5913990), (36, 5585435), (45, 4468348), (46, 4371210), (51, 3942660), (60, 3351261), (68, 2956995), (69, 2914140), (85, 2365596), (90, 2234174), (92, 2185605), (102, 1971330), (115, 1748484), (138, 1457070), (153, 1314220), (170, 1182798), (180, 1117087), (204, 985665), (207, 971380), (230, 874242), (255, 788532), (276, 728535), (306, 657110), (340, 591399), (345, 582828), (391, 514260), (414, 485690), (460, 437121), (510, 394266), (612, 328555), (690, 291414), (765, 262844), (782, 257130), (828, 242845), (1020, 197133), (1035, 194276), (1173, 171420), (1380, 145707), (1530, 131422), (1564, 128565), (1955, 102852), (2070, 97138), (2346, 85710), (2857, 70380), (3060, 65711), (3519, 57140), (3910, 51426), (4140, 48569), (4692, 42855), (5714, 35190), (5865, 34284), (7038, 28570), (7820, 25713), (8571, 23460), (11428, 17595), (11730, 17142), (14076, 14285)]