204348522240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{20089}}^1$

素因数の和:20999

約数の個数: 216

約数和(自身を含む): 707860542480

約数和(自身を除く): 503512020240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 883, 960, 1152, 1280, 1440, 1766, 1920, 2304, 2649, 2880, 3532, 3840, 4415, 5298, 5760, 7064, 7947, 8830, 10596, 11520, 13245, 14128, 15894, 17660, 20089, 21192, 26490, 28256, 31788, 35320, 39735, 40178, 42384, 52980, 56512, 60267, 63576, 70640, 79470, 80356, 84768, 100445, 105960, 113024, 120534, 127152, 141280, 158940, 160712, 169536, 180801, 200890, 211920, 226048, 241068, 254304, 282560, 301335, 317880, 321424, 339072, 361602, 401780, 423840, 482136, 508608, 565120, 602670, 635760, 642848, 678144, 723204, 803560, 847680, 904005, 964272, 1017216, 1130240, 1205340, 1271520, 1285696, 1446408, 1607120, 1695360, 1808010, 1928544, 2034432, 2410680, 2543040, 2571392, 2892816, 3214240, 3390720, 3616020, 3857088, 4821360, 5086080, 5142784, 5785632, 6428480, 7232040, 7714176, 9642720, 10172160, 11571264, 12856960, 14464080, 15428352, 17738587, 19285440, 23142528, 25713920, 28928160, 35477174, 38570880, 46285056, 53215761, 57856320, 70954348, 77141760, 88692935, 106431522, 115712640, 141908696, 159647283, 177385870, 212863044, 231425280, 266078805, 283817392, 319294566, 354771740, 425726088, 532157610, 567634784, 638589132, 709543480, 798236415, 851452176, 1064315220, 1135269568, 1277178264, 1419086960, 1596472830, 1702904352, 2128630440, 2270539136, 2554356528, 2838173920, 3192945660, 3405808704, 4257260880, 4541078272, 5108713056, 5676347840, 6385891320, 6811617408, 8514521760, 10217426112, 11352695680, 12771782640, 13623234816, 17029043520, 20434852224, 22705391360, 25543565280, 34058087040, 40869704448, 51087130560, 68116174080, 102174261120, 204348522240]

約数ペア:

[(1, 204348522240), (2, 102174261120), (3, 68116174080), (4, 51087130560), (5, 40869704448), (6, 34058087040), (8, 25543565280), (9, 22705391360), (10, 20434852224), (12, 17029043520), (15, 13623234816), (16, 12771782640), (18, 11352695680), (20, 10217426112), (24, 8514521760), (30, 6811617408), (32, 6385891320), (36, 5676347840), (40, 5108713056), (45, 4541078272), (48, 4257260880), (60, 3405808704), (64, 3192945660), (72, 2838173920), (80, 2554356528), (90, 2270539136), (96, 2128630440), (120, 1702904352), (128, 1596472830), (144, 1419086960), (160, 1277178264), (180, 1135269568), (192, 1064315220), (240, 851452176), (256, 798236415), (288, 709543480), (320, 638589132), (360, 567634784), (384, 532157610), (480, 425726088), (576, 354771740), (640, 319294566), (720, 283817392), (768, 266078805), (883, 231425280), (960, 212863044), (1152, 177385870), (1280, 159647283), (1440, 141908696), (1766, 115712640), (1920, 106431522), (2304, 88692935), (2649, 77141760), (2880, 70954348), (3532, 57856320), (3840, 53215761), (4415, 46285056), (5298, 38570880), (5760, 35477174), (7064, 28928160), (7947, 25713920), (8830, 23142528), (10596, 19285440), (11520, 17738587), (13245, 15428352), (14128, 14464080), (15894, 12856960), (17660, 11571264), (20089, 10172160), (21192, 9642720), (26490, 7714176), (28256, 7232040), (31788, 6428480), (35320, 5785632), (39735, 5142784), (40178, 5086080), (42384, 4821360), (52980, 3857088), (56512, 3616020), (60267, 3390720), (63576, 3214240), (70640, 2892816), (79470, 2571392), (80356, 2543040), (84768, 2410680), (100445, 2034432), (105960, 1928544), (113024, 1808010), (120534, 1695360), (127152, 1607120), (141280, 1446408), (158940, 1285696), (160712, 1271520), (169536, 1205340), (180801, 1130240), (200890, 1017216), (211920, 964272), (226048, 904005), (241068, 847680), (254304, 803560), (282560, 723204), (301335, 678144), (317880, 642848), (321424, 635760), (339072, 602670), (361602, 565120), (401780, 508608), (423840, 482136)]