1972185499440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7573}}^1\times {\mathrm{27823}}^1$

素因数の和:35428

約数の個数: 240

約数和(自身を含む): 7133935815552

約数和(自身を除く): 5161750316112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 7573, 9360, 15146, 22719, 27823, 30292, 37865, 45438, 55646, 60584, 68157, 75730, 83469, 90876, 98449, 111292, 113595, 121168, 136314, 139115, 151460, 166938, 181752, 196898, 222584, 227190, 250407, 272628, 278230, 295347, 302920, 333876, 340785, 361699, 363504, 393796, 417345, 445168, 454380, 492245, 500814, 545256, 556460, 590694, 605840, 667752, 681570, 723398, 787592, 834690, 886041, 908760, 984490, 1001628, 1085097, 1090512, 1112920, 1181388, 1252035, 1335504, 1363140, 1446796, 1476735, 1575184, 1669380, 1772082, 1808495, 1817520, 1968980, 2003256, 2170194, 2225840, 2362776, 2504070, 2726280, 2893592, 2953470, 3255291, 3338760, 3544164, 3616990, 3937960, 4006512, 4340388, 4430205, 4725552, 5008140, 5425485, 5452560, 5787184, 5906940, 6510582, 6677520, 7088328, 7233980, 7875920, 8680776, 8860410, 10016280, 10850970, 11813880, 13021164, 14176656, 14467960, 16276455, 17361552, 17720820, 20032560, 21701940, 23627760, 26042328, 28935920, 32552910, 35441640, 43403880, 52084656, 65105820, 70883280, 86807760, 130211640, 210703579, 260423280, 421407158, 632110737, 842814316, 1053517895, 1264221474, 1685628632, 1896332211, 2107035790, 2528442948, 2739146527, 3160553685, 3371257264, 3792664422, 4214071580, 5056885896, 5478293054, 6321107370, 7585328844, 8217439581, 8428143160, 9481661055, 10113771792, 10956586108, 12642214740, 13695732635, 15170657688, 16434879162, 16856286320, 18963322110, 21913172216, 24652318743, 25284429480, 27391465270, 30341315376, 32869758324, 37926644220, 41087197905, 43826344432, 49304637486, 50568858960, 54782930540, 65739516648, 75853288440, 82174395810, 98609274972, 109565861080, 123261593715, 131479033296, 151706576880, 164348791620, 197218549944, 219131722160, 246523187430, 328697583240, 394437099888, 493046374860, 657395166480, 986092749720, 1972185499440]

約数ペア:

[(1, 1972185499440), (2, 986092749720), (3, 657395166480), (4, 493046374860), (5, 394437099888), (6, 328697583240), (8, 246523187430), (9, 219131722160), (10, 197218549944), (12, 164348791620), (13, 151706576880), (15, 131479033296), (16, 123261593715), (18, 109565861080), (20, 98609274972), (24, 82174395810), (26, 75853288440), (30, 65739516648), (36, 54782930540), (39, 50568858960), (40, 49304637486), (45, 43826344432), (48, 41087197905), (52, 37926644220), (60, 32869758324), (65, 30341315376), (72, 27391465270), (78, 25284429480), (80, 24652318743), (90, 21913172216), (104, 18963322110), (117, 16856286320), (120, 16434879162), (130, 15170657688), (144, 13695732635), (156, 12642214740), (180, 10956586108), (195, 10113771792), (208, 9481661055), (234, 8428143160), (240, 8217439581), (260, 7585328844), (312, 6321107370), (360, 5478293054), (390, 5056885896), (468, 4214071580), (520, 3792664422), (585, 3371257264), (624, 3160553685), (720, 2739146527), (780, 2528442948), (936, 2107035790), (1040, 1896332211), (1170, 1685628632), (1560, 1264221474), (1872, 1053517895), (2340, 842814316), (3120, 632110737), (4680, 421407158), (7573, 260423280), (9360, 210703579), (15146, 130211640), (22719, 86807760), (27823, 70883280), (30292, 65105820), (37865, 52084656), (45438, 43403880), (55646, 35441640), (60584, 32552910), (68157, 28935920), (75730, 26042328), (83469, 23627760), (90876, 21701940), (98449, 20032560), (111292, 17720820), (113595, 17361552), (121168, 16276455), (136314, 14467960), (139115, 14176656), (151460, 13021164), (166938, 11813880), (181752, 10850970), (196898, 10016280), (222584, 8860410), (227190, 8680776), (250407, 7875920), (272628, 7233980), (278230, 7088328), (295347, 6677520), (302920, 6510582), (333876, 5906940), (340785, 5787184), (361699, 5452560), (363504, 5425485), (393796, 5008140), (417345, 4725552), (445168, 4430205), (454380, 4340388), (492245, 4006512), (500814, 3937960), (545256, 3616990), (556460, 3544164), (590694, 3338760), (605840, 3255291), (667752, 2953470), (681570, 2893592), (723398, 2726280), (787592, 2504070), (834690, 2362776), (886041, 2225840), (908760, 2170194), (984490, 2003256), (1001628, 1968980), (1085097, 1817520), (1090512, 1808495), (1112920, 1772082), (1181388, 1669380), (1252035, 1575184), (1335504, 1476735), (1363140, 1446796)]