161039975040

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23357}}^1$

素因数の和:23414

約数の個数: 640

約数和(自身を含む): 691882646400

約数和(自身を除く): 530842671360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 324, 336, 342, 360, 378, 380, 384, 399, 405, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 567, 570, 576, 608, 630, 640, 648, 665, 672, 684, 720, 756, 760, 798, 810, 840, 855, 864, 896, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1152, 1197, 1216, 1260, 1296, 1330, 1344, 1368, 1440, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1728, 1824, 1890, 1920, 1995, 2016, 2052, 2128, 2160, 2240, 2268, 2280, 2394, 2432, 2520, 2565, 2592, 2660, 2688, 2736, 2835, 2880, 3024, 3040, 3078, 3192, 3240, 3360, 3420, 3456, 3591, 3648, 3780, 3990, 4032, 4104, 4256, 4320, 4480, 4536, 4560, 4788, 5040, 5130, 5184, 5320, 5472, 5670, 5760, 5985, 6048, 6080, 6156, 6384, 6480, 6720, 6840, 7182, 7296, 7560, 7695, 7980, 8064, 8208, 8512, 8640, 9072, 9120, 9576, 10080, 10260, 10368, 10640, 10773, 10944, 11340, 11970, 12096, 12160, 12312, 12768, 12960, 13440, 13680, 14364, 15120, 15390, 15960, 16416, 17024, 17280, 17955, 18144, 18240, 19152, 20160, 20520, 21280, 21546, 21888, 22680, 23357, 23940, 24192, 24624, 25536, 25920, 27360, 28728, 30240, 30780, 31920, 32832, 35910, 36288, 36480, 38304, 40320, 41040, 42560, 43092, 45360, 46714, 47880, 49248, 51072, 51840, 53865, 54720, 57456, 60480, 61560, 63840, 65664, 70071, 71820, 72576, 76608, 82080, 85120, 86184, 90720, 93428, 95760, 98496, 107730, 109440, 114912, 116785, 120960, 123120, 127680, 140142, 143640, 153216, 163499, 164160, 172368, 181440, 186856, 191520, 196992, 210213, 215460, 229824, 233570, 246240, 255360, 280284, 287280, 326998, 328320, 344736, 350355, 362880, 373712, 383040, 420426, 430920, 443783, 459648, 467140, 490497, 492480, 560568, 574560, 630639, 653996, 689472, 700710, 747424, 766080, 817495, 840852, 861840, 887566, 934280, 980994, 984960, 1051065, 1121136, 1149120, 1261278, 1307992, 1331349, 1378944, 1401420, 1471491, 1494848, 1634990, 1681704, 1723680, 1775132, 1868560, 1891917, 1961988, 2102130, 2218915, 2242272, 2298240, 2452485, 2522556, 2615984, 2662698, 2802840, 2942982, 2989696, 3106481, 3153195, 3269980, 3363408, 3447360, 3550264, 3737120, 3783834, 3923976, 3994047, 4204260, 4414473, 4437830, 4484544, 4904970, 5045112, 5231968, 5325396, 5605680, 5885964, 6212962, 6306390, 6539960, 6656745, 6726816, 6894720, 7100528, 7357455, 7474240, 7567668, 7847952, 7988094, 8408520, 8828946, 8875660, 8969088, 9319443, 9459585, 9809940, 10090224, 10463936, 10650792, 11211360, 11771928, 11982141, 12425924, 12612780, 13079920, 13243419, 13313490, 13453632, 14201056, 14714910, 14948480, 15135336, 15532405, 15695904, 15976188, 16817040, 17657892, 17751320, 18638886, 18919170, 19619880, 19970235, 20180448, 20927872, 21301584, 22072365, 22422720, 23543856, 23964282, 24851848, 25225560, 26159840, 26486838, 26626980, 26907264, 27958329, 28402112, 29429820, 30270672, 31064810, 31391808, 31952376, 33634080, 35315784, 35502640, 35946423, 37277772, 37838340, 39239760, 39940470, 40360896, 42603168, 44144730, 44845440, 46597215, 47087712, 47928564, 49703696, 50451120, 52319680, 52973676, 53253960, 55916658, 56804224, 58859640, 59910705, 60541344, 62129620, 62783616, 63904752, 66217095, 67268160, 70631568, 71005280, 71892846, 74555544, 75676680, 78479520, 79880940, 80721792, 83874987, 85206336, 88289460, 93194430, 94175424, 95857128, 99407392, 100902240, 104639360, 105947352, 106507920, 111833316, 117719280, 119821410, 121082688, 124259240, 127809504, 132434190, 134536320, 139791645, 141263136, 142010560, 143785692, 149111088, 151353360, 156959040, 159761880, 167749974, 170412672, 176578920, 179732115, 186388860, 188350848, 191714256, 198814784, 201804480, 211894704, 213015840, 223666632, 235438560, 239642820, 242165376, 248518480, 251624961, 255619008, 264868380, 279583290, 282526272, 284021120, 287571384, 298222176, 302706720, 313918080, 319523760, 335499948, 353157840, 359464230, 372777720, 383428512, 397629568, 403608960, 419374935, 423789408, 426031680, 447333264, 470877120, 479285640, 497036960, 503249922, 511238016, 529736760, 559166580, 565052544, 575142768, 596444352, 605413440, 639047520, 670999896, 706315680, 718928460, 745555440, 766857024, 838749870, 847578816, 852063360, 894666528, 941754240, 958571280, 994073920, 1006499844, 1059473520, 1118333160, 1150285536, 1192888704, 1210826880, 1258124805, 1278095040, 1341999792, 1412631360, 1437856920, 1491110880, 1533714048, 1677499740, 1695157632, 1789333056, 1917142560, 1988147840, 2012999688, 2118947040, 2236666320, 2300571072, 2516249610, 2556190080, 2683999584, 2825262720, 2875713840, 2982221760, 3354999480, 3578666112, 3834285120, 4025999376, 4237894080, 4473332640, 4601142144, 5032499220, 5367999168, 5751427680, 5964443520, 6709998960, 7668570240, 8051998752, 8475788160, 8946665280, 10064998440, 10735998336, 11502855360, 13419997920, 16103997504, 17893330560, 20129996880, 23005710720, 26839995840, 32207995008, 40259993760, 53679991680, 80519987520, 161039975040]

約数ペア:

[(1, 161039975040), (2, 80519987520), (3, 53679991680), (4, 40259993760), (5, 32207995008), (6, 26839995840), (7, 23005710720), (8, 20129996880), (9, 17893330560), (10, 16103997504), (12, 13419997920), (14, 11502855360), (15, 10735998336), (16, 10064998440), (18, 8946665280), (19, 8475788160), (20, 8051998752), (21, 7668570240), (24, 6709998960), (27, 5964443520), (28, 5751427680), (30, 5367999168), (32, 5032499220), (35, 4601142144), (36, 4473332640), (38, 4237894080), (40, 4025999376), (42, 3834285120), (45, 3578666112), (48, 3354999480), (54, 2982221760), (56, 2875713840), (57, 2825262720), (60, 2683999584), (63, 2556190080), (64, 2516249610), (70, 2300571072), (72, 2236666320), (76, 2118947040), (80, 2012999688), (81, 1988147840), (84, 1917142560), (90, 1789333056), (95, 1695157632), (96, 1677499740), (105, 1533714048), (108, 1491110880), (112, 1437856920), (114, 1412631360), (120, 1341999792), (126, 1278095040), (128, 1258124805), (133, 1210826880), (135, 1192888704), (140, 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(60480, 2662698), (61560, 2615984), (63840, 2522556), (65664, 2452485), (70071, 2298240), (71820, 2242272), (72576, 2218915), (76608, 2102130), (82080, 1961988), (85120, 1891917), (86184, 1868560), (90720, 1775132), (93428, 1723680), (95760, 1681704), (98496, 1634990), (107730, 1494848), (109440, 1471491), (114912, 1401420), (116785, 1378944), (120960, 1331349), (123120, 1307992), (127680, 1261278), (140142, 1149120), (143640, 1121136), (153216, 1051065), (163499, 984960), (164160, 980994), (172368, 934280), (181440, 887566), (186856, 861840), (191520, 840852), (196992, 817495), (210213, 766080), (215460, 747424), (229824, 700710), (233570, 689472), (246240, 653996), (255360, 630639), (280284, 574560), (287280, 560568), (326998, 492480), (328320, 490497), (344736, 467140), (350355, 459648), (362880, 443783), (373712, 430920), (383040, 420426)]