138931432920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{12671}}^1$

素因数の和:12943

約数の個数: 384

約数和(自身を含む): 545605632000

約数和(自身を除く): 406674199080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 229, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 458, 504, 532, 570, 630, 665, 684, 687, 760, 798, 840, 855, 916, 1064, 1140, 1145, 1197, 1260, 1330, 1368, 1374, 1596, 1603, 1710, 1832, 1995, 2061, 2280, 2290, 2394, 2520, 2660, 2748, 3192, 3206, 3420, 3435, 3990, 4122, 4351, 4580, 4788, 4809, 5320, 5496, 5985, 6412, 6840, 6870, 7980, 8015, 8244, 8702, 9160, 9576, 9618, 10305, 11970, 12671, 12824, 13053, 13740, 14427, 15960, 16030, 16488, 17404, 19236, 20610, 21755, 23940, 24045, 25342, 26106, 27480, 28854, 30457, 32060, 34808, 38013, 38472, 39159, 41220, 43510, 47880, 48090, 50684, 52212, 57708, 60914, 63355, 64120, 65265, 72135, 76026, 78318, 82440, 87020, 88697, 91371, 96180, 101368, 104424, 114039, 115416, 121828, 126710, 130530, 144270, 152052, 152285, 156636, 174040, 177394, 182742, 190065, 192360, 195795, 228078, 240749, 243656, 253420, 261060, 266091, 274113, 288540, 304104, 304570, 313272, 354788, 365484, 380130, 391590, 443485, 456156, 456855, 481498, 506840, 522120, 532182, 548226, 570195, 577080, 609140, 709576, 722247, 730968, 760260, 783180, 798273, 886970, 912312, 913710, 962996, 1064364, 1096452, 1140390, 1203745, 1218280, 1330455, 1370565, 1444494, 1520520, 1566360, 1596546, 1685243, 1773940, 1827420, 1925992, 2128728, 2166741, 2192904, 2280780, 2407490, 2660910, 2741130, 2888988, 2901659, 3193092, 3370486, 3547880, 3611235, 3654840, 3991365, 4333482, 4561560, 4814980, 5055729, 5321820, 5482260, 5777976, 5803318, 6386184, 6740972, 7222470, 7982730, 8426215, 8666964, 8704977, 9629960, 10111458, 10643640, 10833705, 10964520, 11606636, 13481944, 14444940, 14508295, 15167187, 15965460, 16852430, 17333928, 17409954, 20222916, 20311613, 21667410, 23213272, 25278645, 26114931, 28889880, 29016590, 30334374, 31930920, 33704860, 34819908, 40445832, 40623226, 43334820, 43524885, 50557290, 52229862, 55131521, 58033180, 60668748, 60934839, 67409720, 69639816, 75835935, 81246452, 86669640, 87049770, 101114580, 101558065, 104459724, 110263042, 116066360, 121337496, 121869678, 130574655, 151671870, 162492904, 165394563, 174099540, 182804517, 202229160, 203116130, 208919448, 220526084, 243739356, 261149310, 275657605, 303343740, 304674195, 330789126, 348199080, 365609034, 385920647, 406232260, 441052168, 487478712, 496183689, 522298620, 551315210, 606687480, 609348390, 661578252, 731218068, 771841294, 812464520, 826972815, 914022585, 992367378, 1044597240, 1102630420, 1157761941, 1218696780, 1323156504, 1462436136, 1543682588, 1653945630, 1828045170, 1929603235, 1984734756, 2205260840, 2315523882, 2437393560, 2480918445, 3087365176, 3307891260, 3473285823, 3656090340, 3859206470, 3969469512, 4631047764, 4961836890, 5788809705, 6615782520, 6946571646, 7312180680, 7718412940, 9262095528, 9923673780, 11577619410, 13893143292, 15436825880, 17366429115, 19847347560, 23155238820, 27786286584, 34732858230, 46310477640, 69465716460, 138931432920]

約数ペア:

[(1, 138931432920), (2, 69465716460), (3, 46310477640), (4, 34732858230), (5, 27786286584), (6, 23155238820), (7, 19847347560), (8, 17366429115), (9, 15436825880), (10, 13893143292), (12, 11577619410), (14, 9923673780), (15, 9262095528), (18, 7718412940), (19, 7312180680), (20, 6946571646), (21, 6615782520), (24, 5788809705), (28, 4961836890), (30, 4631047764), (35, 3969469512), (36, 3859206470), (38, 3656090340), (40, 3473285823), (42, 3307891260), (45, 3087365176), (56, 2480918445), (57, 2437393560), (60, 2315523882), (63, 2205260840), (70, 1984734756), (72, 1929603235), (76, 1828045170), (84, 1653945630), (90, 1543682588), (95, 1462436136), (105, 1323156504), (114, 1218696780), (120, 1157761941), (126, 1102630420), (133, 1044597240), (140, 992367378), (152, 914022585), (168, 826972815), (171, 812464520), (180, 771841294), (190, 731218068), (210, 661578252), (228, 609348390), (229, 606687480), (252, 551315210), (266, 522298620), (280, 496183689), (285, 487478712), (315, 441052168), (342, 406232260), (360, 385920647), (380, 365609034), (399, 348199080), (420, 330789126), (456, 304674195), (458, 303343740), (504, 275657605), (532, 261149310), (570, 243739356), (630, 220526084), (665, 208919448), (684, 203116130), (687, 202229160), (760, 182804517), (798, 174099540), (840, 165394563), (855, 162492904), (916, 151671870), (1064, 130574655), (1140, 121869678), (1145, 121337496), (1197, 116066360), (1260, 110263042), (1330, 104459724), (1368, 101558065), (1374, 101114580), (1596, 87049770), (1603, 86669640), (1710, 81246452), (1832, 75835935), (1995, 69639816), (2061, 67409720), (2280, 60934839), (2290, 60668748), (2394, 58033180), (2520, 55131521), (2660, 52229862), (2748, 50557290), (3192, 43524885), (3206, 43334820), (3420, 40623226), (3435, 40445832), (3990, 34819908), (4122, 33704860), (4351, 31930920), (4580, 30334374), (4788, 29016590), (4809, 28889880), (5320, 26114931), (5496, 25278645), (5985, 23213272), (6412, 21667410), (6840, 20311613), (6870, 20222916), (7980, 17409954), (8015, 17333928), (8244, 16852430), (8702, 15965460), (9160, 15167187), (9576, 14508295), (9618, 14444940), (10305, 13481944), (11970, 11606636), (12671, 10964520), (12824, 10833705), (13053, 10643640), (13740, 10111458), (14427, 9629960), (15960, 8704977), (16030, 8666964), (16488, 8426215), (17404, 7982730), (19236, 7222470), (20610, 6740972), (21755, 6386184), (23940, 5803318), (24045, 5777976), (25342, 5482260), (26106, 5321820), (27480, 5055729), (28854, 4814980), (30457, 4561560), (32060, 4333482), (34808, 3991365), (38013, 3654840), (38472, 3611235), (39159, 3547880), (41220, 3370486), (43510, 3193092), (47880, 2901659), (48090, 2888988), (50684, 2741130), (52212, 2660910), (57708, 2407490), (60914, 2280780), (63355, 2192904), (64120, 2166741), (65265, 2128728), (72135, 1925992), (76026, 1827420), (78318, 1773940), (82440, 1685243), (87020, 1596546), (88697, 1566360), (91371, 1520520), (96180, 1444494), (101368, 1370565), (104424, 1330455), (114039, 1218280), (115416, 1203745), (121828, 1140390), (126710, 1096452), (130530, 1064364), (144270, 962996), (152052, 913710), (152285, 912312), (156636, 886970), (174040, 798273), (177394, 783180), (182742, 760260), (190065, 730968), (192360, 722247), (195795, 709576), (228078, 609140), (240749, 577080), (243656, 570195), (253420, 548226), (261060, 532182), (266091, 522120), (274113, 506840), (288540, 481498), (304104, 456855), (304570, 456156), (313272, 443485), (354788, 391590), (365484, 380130)]