4521431520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9721}}^1$

素因数の和:9778

約数の個数: 288

約数和(自身を含む): 17198606880

約数和(自身を除く): 12677175360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1938, 2040, 2280, 2448, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3420, 3876, 4080, 4560, 4845, 4896, 5168, 5472, 5814, 6120, 6460, 6840, 7752, 8160, 9120, 9690, 9721, 10336, 11628, 12240, 12920, 13680, 14535, 15504, 19380, 19442, 23256, 24480, 25840, 27360, 29070, 29163, 31008, 38760, 38884, 46512, 48605, 51680, 58140, 58326, 77520, 77768, 87489, 93024, 97210, 116280, 116652, 145815, 155040, 155536, 165257, 174978, 184699, 194420, 232560, 233304, 291630, 311072, 330514, 349956, 369398, 388840, 437445, 465120, 466608, 495771, 554097, 583260, 661028, 699912, 738796, 777680, 826285, 874890, 923495, 933216, 991542, 1108194, 1166520, 1322056, 1399824, 1477592, 1487313, 1555360, 1652570, 1662291, 1749780, 1846990, 1983084, 2216388, 2333040, 2478855, 2644112, 2770485, 2799648, 2955184, 2974626, 3139883, 3305140, 3324582, 3499560, 3693980, 3966168, 4432776, 4666080, 4957710, 5288224, 5540970, 5910368, 5949252, 6279766, 6610280, 6649164, 6999120, 7387960, 7436565, 7932336, 8311455, 8865552, 9419649, 9915420, 11081940, 11898504, 12559532, 13220560, 13298328, 13998240, 14775920, 14873130, 15699415, 15864672, 16622910, 17731104, 18839298, 19830840, 22163880, 23797008, 25119064, 26441120, 26596656, 28258947, 29551840, 29746260, 31398830, 33245820, 37678596, 39661680, 44327760, 47098245, 47594016, 50238128, 53193312, 56517894, 59492520, 62797660, 66491640, 75357192, 79323360, 88655520, 94196490, 100476256, 113035788, 118985040, 125595320, 132983280, 141294735, 150714384, 188392980, 226071576, 237970080, 251190640, 265966560, 282589470, 301428768, 376785960, 452143152, 502381280, 565178940, 753571920, 904286304, 1130357880, 1507143840, 2260715760, 4521431520]

約数ペア:

[(1, 4521431520), (2, 2260715760), (3, 1507143840), (4, 1130357880), (5, 904286304), (6, 753571920), (8, 565178940), (9, 502381280), (10, 452143152), (12, 376785960), (15, 301428768), (16, 282589470), (17, 265966560), (18, 251190640), (19, 237970080), (20, 226071576), (24, 188392980), (30, 150714384), (32, 141294735), (34, 132983280), (36, 125595320), (38, 118985040), (40, 113035788), (45, 100476256), (48, 94196490), (51, 88655520), (57, 79323360), (60, 75357192), (68, 66491640), (72, 62797660), (76, 59492520), (80, 56517894), (85, 53193312), (90, 50238128), (95, 47594016), (96, 47098245), (102, 44327760), (114, 39661680), (120, 37678596), (136, 33245820), (144, 31398830), (152, 29746260), (153, 29551840), (160, 28258947), (170, 26596656), (171, 26441120), (180, 25119064), (190, 23797008), (204, 22163880), (228, 19830840), (240, 18839298), (255, 17731104), (272, 16622910), (285, 15864672), (288, 15699415), (304, 14873130), (306, 14775920), (323, 13998240), (340, 13298328), (342, 13220560), (360, 12559532), (380, 11898504), (408, 11081940), (456, 9915420), (480, 9419649), (510, 8865552), (544, 8311455), (570, 7932336), (608, 7436565), (612, 7387960), (646, 6999120), (680, 6649164), (684, 6610280), (720, 6279766), (760, 5949252), (765, 5910368), (816, 5540970), (855, 5288224), (912, 4957710), (969, 4666080), (1020, 4432776), (1140, 3966168), (1224, 3693980), (1292, 3499560), (1360, 3324582), (1368, 3305140), (1440, 3139883), (1520, 2974626), (1530, 2955184), (1615, 2799648), (1632, 2770485), (1710, 2644112), (1824, 2478855), (1938, 2333040), (2040, 2216388), (2280, 1983084), (2448, 1846990), (2584, 1749780), (2720, 1662291), (2736, 1652570), (2907, 1555360), (3040, 1487313), (3060, 1477592), (3230, 1399824), (3420, 1322056), (3876, 1166520), (4080, 1108194), (4560, 991542), (4845, 933216), (4896, 923495), (5168, 874890), (5472, 826285), (5814, 777680), (6120, 738796), (6460, 699912), (6840, 661028), (7752, 583260), (8160, 554097), (9120, 495771), (9690, 466608), (9721, 465120), (10336, 437445), (11628, 388840), (12240, 369398), (12920, 349956), (13680, 330514), (14535, 311072), (15504, 291630), (19380, 233304), (19442, 232560), (23256, 194420), (24480, 184699), (25840, 174978), (27360, 165257), (29070, 155536), (29163, 155040), (31008, 145815), (38760, 116652), (38884, 116280), (46512, 97210), (48605, 93024), (51680, 87489), (58140, 77768), (58326, 77520)]