47218891620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{1627}}^1$

素因数の和:2462

約数の個数: 192

約数和(自身を含む): 144049086720

約数和(自身を除く): 96830195100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 769, 1020, 1110, 1258, 1538, 1627, 1887, 2220, 2307, 2516, 3076, 3145, 3254, 3774, 3845, 4614, 4881, 6290, 6508, 7548, 7690, 8135, 9228, 9435, 9762, 11535, 12580, 13073, 15380, 16270, 18870, 19524, 23070, 24405, 26146, 27659, 28453, 32540, 37740, 39219, 46140, 48810, 52292, 55318, 56906, 60199, 65365, 78438, 82977, 85359, 97620, 110636, 113812, 120398, 130730, 138295, 142265, 156876, 165954, 170718, 180597, 196095, 240796, 261460, 276590, 284530, 300995, 331908, 341436, 361194, 392190, 414885, 426795, 483701, 553180, 569060, 601990, 722388, 784380, 829770, 853590, 902985, 967402, 1023383, 1203980, 1251163, 1451103, 1659540, 1707180, 1805970, 1934804, 2046766, 2418505, 2502326, 2902206, 3070149, 3611940, 3753489, 4093532, 4837010, 5004652, 5116915, 5804412, 6140298, 6255815, 7255515, 7506978, 9674020, 10233830, 12280596, 12511630, 14511030, 15013956, 15350745, 18767445, 20467660, 21269771, 25023260, 29022060, 30701490, 37534890, 42539542, 46293031, 61402980, 63809313, 75069780, 85079084, 92586062, 106348855, 127618626, 138879093, 185172124, 212697710, 231465155, 255237252, 277758186, 319046565, 425395420, 462930310, 555516372, 638093130, 694395465, 786981527, 925860620, 1276186260, 1388790930, 1573963054, 2360944581, 2777581860, 3147926108, 3934907635, 4721889162, 7869815270, 9443778324, 11804722905, 15739630540, 23609445810, 47218891620]

約数ペア:

[(1, 47218891620), (2, 23609445810), (3, 15739630540), (4, 11804722905), (5, 9443778324), (6, 7869815270), (10, 4721889162), (12, 3934907635), (15, 3147926108), (17, 2777581860), (20, 2360944581), (30, 1573963054), (34, 1388790930), (37, 1276186260), (51, 925860620), (60, 786981527), (68, 694395465), (74, 638093130), (85, 555516372), (102, 462930310), (111, 425395420), (148, 319046565), (170, 277758186), (185, 255237252), (204, 231465155), (222, 212697710), (255, 185172124), (340, 138879093), (370, 127618626), (444, 106348855), (510, 92586062), (555, 85079084), (629, 75069780), (740, 63809313), (769, 61402980), (1020, 46293031), (1110, 42539542), (1258, 37534890), (1538, 30701490), (1627, 29022060), (1887, 25023260), (2220, 21269771), (2307, 20467660), (2516, 18767445), (3076, 15350745), (3145, 15013956), (3254, 14511030), (3774, 12511630), (3845, 12280596), (4614, 10233830), (4881, 9674020), (6290, 7506978), (6508, 7255515), (7548, 6255815), (7690, 6140298), (8135, 5804412), (9228, 5116915), (9435, 5004652), (9762, 4837010), (11535, 4093532), (12580, 3753489), (13073, 3611940), (15380, 3070149), (16270, 2902206), (18870, 2502326), (19524, 2418505), (23070, 2046766), (24405, 1934804), (26146, 1805970), (27659, 1707180), (28453, 1659540), (32540, 1451103), (37740, 1251163), (39219, 1203980), (46140, 1023383), (48810, 967402), (52292, 902985), (55318, 853590), (56906, 829770), (60199, 784380), (65365, 722388), (78438, 601990), (82977, 569060), (85359, 553180), (97620, 483701), (110636, 426795), (113812, 414885), (120398, 392190), (130730, 361194), (138295, 341436), (142265, 331908), (156876, 300995), (165954, 284530), (170718, 276590), (180597, 261460), (196095, 240796)]