31005774720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3881}}^1$

素因数の和:3998

約数の個数: 384

約数和(自身を含む): 114275210400

約数和(自身を除く): 83269435680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 73, 76, 80, 90, 95, 96, 114, 120, 128, 144, 146, 152, 160, 171, 180, 190, 192, 219, 228, 240, 285, 288, 292, 304, 320, 342, 360, 365, 380, 384, 438, 456, 480, 570, 576, 584, 608, 640, 657, 684, 720, 730, 760, 855, 876, 912, 960, 1095, 1140, 1152, 1168, 1216, 1314, 1368, 1387, 1440, 1460, 1520, 1710, 1752, 1824, 1920, 2190, 2280, 2336, 2432, 2628, 2736, 2774, 2880, 2920, 3040, 3285, 3420, 3504, 3648, 3881, 4161, 4380, 4560, 4672, 5256, 5472, 5548, 5760, 5840, 6080, 6570, 6840, 6935, 7008, 7296, 7762, 8322, 8760, 9120, 9344, 10512, 10944, 11096, 11643, 11680, 12160, 12483, 13140, 13680, 13870, 14016, 15524, 16644, 17520, 18240, 19405, 20805, 21024, 21888, 22192, 23286, 23360, 24966, 26280, 27360, 27740, 28032, 31048, 33288, 34929, 35040, 36480, 38810, 41610, 42048, 44384, 46572, 46720, 49932, 52560, 54720, 55480, 58215, 62096, 62415, 66576, 69858, 70080, 73739, 77620, 83220, 84096, 88768, 93144, 99864, 105120, 109440, 110960, 116430, 124192, 124830, 133152, 139716, 140160, 147478, 155240, 166440, 174645, 177536, 186288, 199728, 210240, 221217, 221920, 232860, 248384, 249660, 266304, 279432, 283313, 294956, 310480, 332880, 349290, 368695, 372576, 399456, 420480, 442434, 443840, 465720, 496768, 499320, 532608, 558864, 566626, 589912, 620960, 663651, 665760, 698580, 737390, 745152, 798912, 849939, 884868, 887680, 931440, 998640, 1106085, 1117728, 1133252, 1179824, 1241920, 1327302, 1331520, 1397160, 1416565, 1474780, 1490304, 1597824, 1699878, 1769736, 1862880, 1997280, 2212170, 2235456, 2266504, 2359648, 2483840, 2549817, 2654604, 2663040, 2794320, 2833130, 2949560, 3318255, 3399756, 3539472, 3725760, 3994560, 4249695, 4424340, 4470912, 4533008, 4719296, 5099634, 5309208, 5382947, 5588640, 5666260, 5899120, 6636510, 6799512, 7078944, 7451520, 7989120, 8499390, 8848680, 9066016, 9438592, 10199268, 10618416, 10765894, 11177280, 11332520, 11798240, 12749085, 13273020, 13599024, 14157888, 16148841, 16998780, 17697360, 18132032, 20398536, 21236832, 21531788, 22354560, 22665040, 23596480, 25498170, 26546040, 26914735, 27198048, 28315776, 32297682, 33997560, 35394720, 36264064, 40797072, 42473664, 43063576, 45330080, 47192960, 48446523, 50996340, 53092080, 53829470, 54396096, 64595364, 67995120, 70789440, 80744205, 81594144, 84947328, 86127152, 90660160, 96893046, 101992680, 106184160, 107658940, 108792192, 129190728, 135990240, 141578880, 161488410, 163188288, 172254304, 181320320, 193786092, 203985360, 212368320, 215317880, 242232615, 258381456, 271980480, 322976820, 326376576, 344508608, 387572184, 407970720, 424736640, 430635760, 484465230, 516762912, 543960960, 645953640, 689017216, 775144368, 815941440, 861271520, 968930460, 1033525824, 1291907280, 1550288736, 1631882880, 1722543040, 1937860920, 2067051648, 2583814560, 3100577472, 3445086080, 3875721840, 5167629120, 6201154944, 7751443680, 10335258240, 15502887360, 31005774720]

約数ペア:

[(1, 31005774720), (2, 15502887360), (3, 10335258240), (4, 7751443680), (5, 6201154944), (6, 5167629120), (8, 3875721840), (9, 3445086080), (10, 3100577472), (12, 2583814560), (15, 2067051648), (16, 1937860920), (18, 1722543040), (19, 1631882880), (20, 1550288736), (24, 1291907280), (30, 1033525824), (32, 968930460), (36, 861271520), (38, 815941440), (40, 775144368), (45, 689017216), (48, 645953640), (57, 543960960), (60, 516762912), (64, 484465230), (72, 430635760), (73, 424736640), (76, 407970720), (80, 387572184), (90, 344508608), (95, 326376576), (96, 322976820), (114, 271980480), (120, 258381456), (128, 242232615), (144, 215317880), (146, 212368320), (152, 203985360), (160, 193786092), (171, 181320320), (180, 172254304), (190, 163188288), (192, 161488410), (219, 141578880), (228, 135990240), (240, 129190728), (285, 108792192), (288, 107658940), (292, 106184160), (304, 101992680), (320, 96893046), (342, 90660160), (360, 86127152), (365, 84947328), (380, 81594144), (384, 80744205), (438, 70789440), (456, 67995120), (480, 64595364), (570, 54396096), (576, 53829470), (584, 53092080), (608, 50996340), (640, 48446523), (657, 47192960), (684, 45330080), (720, 43063576), (730, 42473664), (760, 40797072), (855, 36264064), (876, 35394720), (912, 33997560), (960, 32297682), (1095, 28315776), (1140, 27198048), (1152, 26914735), (1168, 26546040), (1216, 25498170), (1314, 23596480), (1368, 22665040), (1387, 22354560), (1440, 21531788), (1460, 21236832), (1520, 20398536), (1710, 18132032), (1752, 17697360), (1824, 16998780), (1920, 16148841), (2190, 14157888), (2280, 13599024), (2336, 13273020), (2432, 12749085), (2628, 11798240), (2736, 11332520), (2774, 11177280), (2880, 10765894), (2920, 10618416), (3040, 10199268), (3285, 9438592), (3420, 9066016), (3504, 8848680), (3648, 8499390), (3881, 7989120), (4161, 7451520), (4380, 7078944), (4560, 6799512), (4672, 6636510), (5256, 5899120), (5472, 5666260), (5548, 5588640), (5760, 5382947), (5840, 5309208), (6080, 5099634), (6570, 4719296), (6840, 4533008), (6935, 4470912), (7008, 4424340), (7296, 4249695), (7762, 3994560), (8322, 3725760), (8760, 3539472), (9120, 3399756), (9344, 3318255), (10512, 2949560), (10944, 2833130), (11096, 2794320), (11643, 2663040), (11680, 2654604), (12160, 2549817), (12483, 2483840), (13140, 2359648), (13680, 2266504), (13870, 2235456), (14016, 2212170), (15524, 1997280), (16644, 1862880), (17520, 1769736), (18240, 1699878), (19405, 1597824), (20805, 1490304), (21024, 1474780), (21888, 1416565), (22192, 1397160), (23286, 1331520), (23360, 1327302), (24966, 1241920), (26280, 1179824), (27360, 1133252), (27740, 1117728), (28032, 1106085), (31048, 998640), (33288, 931440), (34929, 887680), (35040, 884868), (36480, 849939), (38810, 798912), (41610, 745152), (42048, 737390), (44384, 698580), (46572, 665760), (46720, 663651), (49932, 620960), (52560, 589912), (54720, 566626), (55480, 558864), (58215, 532608), (62096, 499320), (62415, 496768), (66576, 465720), (69858, 443840), (70080, 442434), (73739, 420480), (77620, 399456), (83220, 372576), (84096, 368695), (88768, 349290), (93144, 332880), (99864, 310480), (105120, 294956), (109440, 283313), (110960, 279432), (116430, 266304), (124192, 249660), (124830, 248384), (133152, 232860), (139716, 221920), (140160, 221217), (147478, 210240), (155240, 199728), (166440, 186288), (174645, 177536)]