1282684354280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1\times {\mathrm{683}}^1$

素因数の和:1241

約数の個数: 384

約数和(自身を含む): 3592572652800

約数和(自身を除く): 2309888298520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 157, 170, 196, 238, 245, 280, 314, 340, 359, 392, 476, 490, 595, 628, 680, 683, 718, 785, 833, 952, 980, 1099, 1190, 1256, 1366, 1436, 1570, 1666, 1795, 1960, 2198, 2380, 2513, 2669, 2732, 2872, 3140, 3332, 3415, 3590, 4165, 4396, 4760, 4781, 5026, 5338, 5464, 5495, 6103, 6280, 6664, 6830, 7180, 7693, 8330, 8792, 9562, 10052, 10676, 10990, 11611, 12206, 12565, 13345, 13660, 14360, 15386, 16660, 17591, 18683, 19124, 20104, 21352, 21980, 23222, 23905, 24412, 25130, 26690, 27320, 30515, 30772, 33320, 33467, 35182, 37366, 38248, 38465, 42721, 43960, 46444, 47810, 48824, 50260, 53380, 56363, 58055, 61030, 61544, 66934, 70364, 74732, 76930, 81277, 85442, 87955, 92888, 93415, 95620, 100520, 106760, 107231, 112726, 116110, 122060, 130781, 133868, 140728, 149464, 153860, 162554, 167335, 170884, 175910, 186830, 191240, 213605, 214462, 225452, 232220, 244120, 245197, 261562, 267736, 281815, 299047, 307720, 325108, 334670, 341768, 351820, 373660, 394541, 406385, 427210, 428924, 450904, 464440, 490394, 523124, 536155, 563630, 568939, 598094, 650216, 653905, 669340, 703640, 747320, 750617, 789082, 812770, 854420, 857848, 958171, 980788, 1046248, 1072310, 1127260, 1137878, 1196188, 1225985, 1307810, 1338680, 1495235, 1501234, 1578164, 1625540, 1708840, 1716379, 1822927, 1916342, 1961576, 1972705, 2144620, 2254520, 2275756, 2392376, 2451970, 2615620, 2761787, 2844695, 2990470, 3002468, 3156328, 3251080, 3432758, 3645854, 3753085, 3832684, 3945410, 4168349, 4289240, 4551512, 4790855, 4903940, 5231240, 5254319, 5523574, 5689390, 5980940, 6004936, 6707197, 6865516, 7291708, 7506170, 7665368, 7890820, 8336698, 8581895, 9114635, 9581710, 9807880, 10508638, 11047148, 11378780, 11961880, 12014653, 12760489, 13414394, 13731032, 13808935, 14583416, 15012340, 15781640, 16673396, 17163790, 18229270, 19163420, 20841745, 21017276, 22094296, 22757560, 24029306, 25520978, 26271595, 26828788, 27617870, 29178443, 30024680, 33346792, 33535985, 34327580, 36458540, 38326840, 38495929, 41683490, 42034552, 46950379, 48058612, 51041956, 52543190, 53657576, 55235740, 58356886, 60073265, 63802445, 67071970, 68655160, 72917080, 76991858, 83366980, 89323423, 93900758, 96117224, 102083912, 105086380, 110471480, 116713772, 120146530, 127604890, 134143940, 145892215, 153983716, 166733960, 178646846, 187801516, 192479645, 204249101, 210172760, 233427544, 234751895, 240293060, 255209780, 268287880, 269471503, 291784430, 307967432, 357293692, 375603032, 384959290, 408498202, 446617115, 469503790, 480586120, 510419560, 538943006, 583568860, 654430793, 714587384, 769918580, 816996404, 893234230, 939007580, 1021245505, 1077886012, 1167137720, 1308861586, 1347357515, 1539837160, 1633992808, 1786468460, 1878015160, 1886300521, 2042491010, 2155772024, 2617723172, 2694715030, 3272153965, 3572936920, 3772601042, 4084982020, 4581015551, 5235446344, 5389430060, 6544307930, 7545202084, 8169964040, 9162031102, 9431502605, 10778860120, 13088615860, 15090404168, 18324062204, 18863005210, 22905077755, 26177231720, 32067108857, 36648124408, 37726010420, 45810155510, 64134217714, 75452020840, 91620311020, 128268435428, 160335544285, 183240622040, 256536870856, 320671088570, 641342177140, 1282684354280]

約数ペア:

[(1, 1282684354280), (2, 641342177140), (4, 320671088570), (5, 256536870856), (7, 183240622040), (8, 160335544285), (10, 128268435428), (14, 91620311020), (17, 75452020840), (20, 64134217714), (28, 45810155510), (34, 37726010420), (35, 36648124408), (40, 32067108857), (49, 26177231720), (56, 22905077755), (68, 18863005210), (70, 18324062204), (85, 15090404168), (98, 13088615860), (119, 10778860120), (136, 9431502605), (140, 9162031102), (157, 8169964040), (170, 7545202084), (196, 6544307930), (238, 5389430060), (245, 5235446344), (280, 4581015551), (314, 4084982020), (340, 3772601042), (359, 3572936920), (392, 3272153965), (476, 2694715030), (490, 2617723172), (595, 2155772024), (628, 2042491010), (680, 1886300521), (683, 1878015160), (718, 1786468460), (785, 1633992808), (833, 1539837160), (952, 1347357515), (980, 1308861586), (1099, 1167137720), (1190, 1077886012), (1256, 1021245505), (1366, 939007580), (1436, 893234230), (1570, 816996404), (1666, 769918580), (1795, 714587384), (1960, 654430793), (2198, 583568860), (2380, 538943006), (2513, 510419560), (2669, 480586120), (2732, 469503790), (2872, 446617115), (3140, 408498202), (3332, 384959290), (3415, 375603032), (3590, 357293692), (4165, 307967432), (4396, 291784430), (4760, 269471503), (4781, 268287880), (5026, 255209780), (5338, 240293060), (5464, 234751895), (5495, 233427544), (6103, 210172760), (6280, 204249101), (6664, 192479645), (6830, 187801516), (7180, 178646846), (7693, 166733960), (8330, 153983716), (8792, 145892215), (9562, 134143940), (10052, 127604890), (10676, 120146530), (10990, 116713772), (11611, 110471480), (12206, 105086380), (12565, 102083912), (13345, 96117224), (13660, 93900758), (14360, 89323423), (15386, 83366980), (16660, 76991858), (17591, 72917080), (18683, 68655160), (19124, 67071970), (20104, 63802445), (21352, 60073265), (21980, 58356886), (23222, 55235740), (23905, 53657576), (24412, 52543190), (25130, 51041956), (26690, 48058612), (27320, 46950379), (30515, 42034552), (30772, 41683490), (33320, 38495929), (33467, 38326840), (35182, 36458540), (37366, 34327580), (38248, 33535985), (38465, 33346792), (42721, 30024680), (43960, 29178443), (46444, 27617870), (47810, 26828788), (48824, 26271595), (50260, 25520978), (53380, 24029306), (56363, 22757560), (58055, 22094296), (61030, 21017276), (61544, 20841745), (66934, 19163420), (70364, 18229270), (74732, 17163790), (76930, 16673396), (81277, 15781640), (85442, 15012340), (87955, 14583416), (92888, 13808935), (93415, 13731032), (95620, 13414394), (100520, 12760489), (106760, 12014653), (107231, 11961880), (112726, 11378780), (116110, 11047148), (122060, 10508638), (130781, 9807880), (133868, 9581710), (140728, 9114635), (149464, 8581895), (153860, 8336698), (162554, 7890820), (167335, 7665368), (170884, 7506170), (175910, 7291708), (186830, 6865516), (191240, 6707197), (213605, 6004936), (214462, 5980940), (225452, 5689390), (232220, 5523574), (244120, 5254319), (245197, 5231240), (261562, 4903940), (267736, 4790855), (281815, 4551512), (299047, 4289240), (307720, 4168349), (325108, 3945410), (334670, 3832684), (341768, 3753085), (351820, 3645854), (373660, 3432758), (394541, 3251080), (406385, 3156328), (427210, 3002468), (428924, 2990470), (450904, 2844695), (464440, 2761787), (490394, 2615620), (523124, 2451970), (536155, 2392376), (563630, 2275756), (568939, 2254520), (598094, 2144620), (650216, 1972705), (653905, 1961576), (669340, 1916342), (703640, 1822927), (747320, 1716379), (750617, 1708840), (789082, 1625540), (812770, 1578164), (854420, 1501234), (857848, 1495235), (958171, 1338680), (980788, 1307810), (1046248, 1225985), (1072310, 1196188), (1127260, 1137878)]