7138545480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5645

約数の個数: 384

約数和(自身を含む): 28213660800

約数和(自身を除く): 21075115320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 24, 30, 33, 34, 36, 38, 40, 44, 45, 51, 55, 57, 60, 66, 68, 72, 76, 85, 88, 90, 95, 99, 102, 110, 114, 120, 132, 136, 152, 153, 165, 170, 171, 180, 187, 190, 198, 204, 209, 220, 228, 255, 264, 285, 306, 323, 330, 340, 342, 360, 374, 380, 396, 408, 418, 440, 456, 495, 510, 561, 570, 612, 627, 646, 660, 680, 684, 748, 760, 765, 792, 836, 855, 935, 969, 990, 1020, 1045, 1122, 1140, 1224, 1254, 1292, 1320, 1368, 1496, 1530, 1615, 1672, 1683, 1710, 1870, 1881, 1938, 1980, 2040, 2090, 2244, 2280, 2508, 2584, 2805, 2907, 3060, 3135, 3230, 3366, 3420, 3553, 3740, 3762, 3876, 3960, 4180, 4488, 4845, 5016, 5581, 5610, 5814, 6120, 6270, 6460, 6732, 6840, 7106, 7480, 7524, 7752, 8360, 8415, 9405, 9690, 10659, 11162, 11220, 11628, 12540, 12920, 13464, 14212, 14535, 15048, 16743, 16830, 17765, 18810, 19380, 21318, 22324, 22440, 23256, 25080, 27905, 28424, 29070, 31977, 33486, 33660, 35530, 37620, 38760, 42636, 44648, 50229, 53295, 55810, 58140, 61391, 63954, 66972, 67320, 71060, 75240, 83715, 85272, 94877, 100458, 106039, 106590, 111620, 116280, 122782, 127908, 133944, 142120, 159885, 167430, 184173, 189754, 200916, 212078, 213180, 223240, 245564, 251145, 255816, 284631, 306955, 318117, 319770, 334860, 368346, 379508, 401832, 424156, 426360, 474385, 491128, 502290, 530195, 552519, 569262, 613910, 636234, 639540, 669720, 736692, 759016, 848312, 853893, 920865, 948770, 954351, 1004580, 1043647, 1060390, 1105038, 1138524, 1166429, 1227820, 1272468, 1279080, 1423155, 1473384, 1590585, 1707786, 1802663, 1841730, 1897540, 1908702, 2009160, 2087294, 2120780, 2210076, 2277048, 2332858, 2455640, 2544936, 2762595, 2846310, 3130941, 3181170, 3415572, 3499287, 3605326, 3683460, 3795080, 3817404, 4174588, 4241560, 4269465, 4420152, 4665716, 4771755, 5218235, 5407989, 5525190, 5692620, 5832145, 6261882, 6362340, 6831144, 6998574, 7210652, 7366920, 7634808, 8349176, 8538930, 9013315, 9331432, 9392823, 9543510, 10436470, 10497861, 10815978, 11050380, 11385240, 11664290, 12523764, 12724680, 13997148, 14421304, 15654705, 16223967, 17077860, 17496435, 18026630, 18785646, 19087020, 19829293, 20872940, 20995722, 21631956, 22100760, 23328580, 25047528, 27039945, 27994296, 31309410, 32447934, 34155720, 34992870, 36053260, 37571292, 38174040, 39658586, 41745880, 41991444, 43263912, 46657160, 46964115, 52489305, 54079890, 59487879, 62618820, 64895868, 69985740, 72106520, 75142584, 79317172, 81119835, 83982888, 93928230, 99146465, 104978610, 108159780, 118975758, 125237640, 129791736, 139971480, 158634344, 162239670, 178463637, 187856460, 198292930, 209957220, 216319560, 237951516, 297439395, 324479340, 356927274, 375712920, 396585860, 419914440, 475903032, 594878790, 648958680, 713854548, 793171720, 892318185, 1189757580, 1427709096, 1784636370, 2379515160, 3569272740, 7138545480]

約数ペア:

[(1, 7138545480), (2, 3569272740), (3, 2379515160), (4, 1784636370), (5, 1427709096), (6, 1189757580), (8, 892318185), (9, 793171720), (10, 713854548), (11, 648958680), (12, 594878790), (15, 475903032), (17, 419914440), (18, 396585860), (19, 375712920), (20, 356927274), (22, 324479340), (24, 297439395), (30, 237951516), (33, 216319560), (34, 209957220), (36, 198292930), (38, 187856460), (40, 178463637), (44, 162239670), (45, 158634344), (51, 139971480), (55, 129791736), (57, 125237640), (60, 118975758), (66, 108159780), (68, 104978610), (72, 99146465), (76, 93928230), (85, 83982888), (88, 81119835), (90, 79317172), (95, 75142584), (99, 72106520), (102, 69985740), (110, 64895868), (114, 62618820), (120, 59487879), (132, 54079890), (136, 52489305), (152, 46964115), (153, 46657160), (165, 43263912), (170, 41991444), (171, 41745880), (180, 39658586), (187, 38174040), (190, 37571292), (198, 36053260), (204, 34992870), (209, 34155720), (220, 32447934), (228, 31309410), (255, 27994296), (264, 27039945), (285, 25047528), (306, 23328580), (323, 22100760), (330, 21631956), (340, 20995722), (342, 20872940), (360, 19829293), (374, 19087020), (380, 18785646), (396, 18026630), (408, 17496435), (418, 17077860), (440, 16223967), (456, 15654705), (495, 14421304), (510, 13997148), (561, 12724680), (570, 12523764), (612, 11664290), (627, 11385240), (646, 11050380), (660, 10815978), (680, 10497861), (684, 10436470), (748, 9543510), (760, 9392823), (765, 9331432), (792, 9013315), (836, 8538930), (855, 8349176), (935, 7634808), (969, 7366920), (990, 7210652), (1020, 6998574), (1045, 6831144), (1122, 6362340), (1140, 6261882), (1224, 5832145), (1254, 5692620), (1292, 5525190), (1320, 5407989), (1368, 5218235), (1496, 4771755), (1530, 4665716), (1615, 4420152), (1672, 4269465), (1683, 4241560), (1710, 4174588), (1870, 3817404), (1881, 3795080), (1938, 3683460), (1980, 3605326), (2040, 3499287), (2090, 3415572), (2244, 3181170), (2280, 3130941), (2508, 2846310), (2584, 2762595), (2805, 2544936), (2907, 2455640), (3060, 2332858), (3135, 2277048), (3230, 2210076), (3366, 2120780), (3420, 2087294), (3553, 2009160), (3740, 1908702), (3762, 1897540), (3876, 1841730), (3960, 1802663), (4180, 1707786), (4488, 1590585), (4845, 1473384), (5016, 1423155), (5581, 1279080), (5610, 1272468), (5814, 1227820), (6120, 1166429), (6270, 1138524), (6460, 1105038), (6732, 1060390), (6840, 1043647), (7106, 1004580), (7480, 954351), (7524, 948770), (7752, 920865), (8360, 853893), (8415, 848312), (9405, 759016), (9690, 736692), (10659, 669720), (11162, 639540), (11220, 636234), (11628, 613910), (12540, 569262), (12920, 552519), (13464, 530195), (14212, 502290), (14535, 491128), (15048, 474385), (16743, 426360), (16830, 424156), (17765, 401832), (18810, 379508), (19380, 368346), (21318, 334860), (22324, 319770), (22440, 318117), (23256, 306955), (25080, 284631), (27905, 255816), (28424, 251145), (29070, 245564), (31977, 223240), (33486, 213180), (33660, 212078), (35530, 200916), (37620, 189754), (38760, 184173), (42636, 167430), (44648, 159885), (50229, 142120), (53295, 133944), (55810, 127908), (58140, 122782), (61391, 116280), (63954, 111620), (66972, 106590), (67320, 106039), (71060, 100458), (75240, 94877), (83715, 85272)]