19575493740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:514

約数の個数: 432

約数和(自身を含む): 68411965440

約数和(自身を除く): 48836471700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 79, 90, 93, 99, 110, 121, 124, 132, 155, 158, 165, 180, 186, 198, 220, 237, 242, 279, 310, 316, 330, 341, 363, 367, 372, 395, 396, 465, 474, 484, 495, 558, 605, 620, 660, 682, 711, 726, 734, 790, 869, 930, 948, 990, 1023, 1089, 1101, 1116, 1185, 1210, 1364, 1395, 1422, 1452, 1468, 1580, 1705, 1738, 1815, 1835, 1860, 1980, 2046, 2178, 2202, 2370, 2420, 2449, 2607, 2790, 2844, 3069, 3303, 3410, 3476, 3555, 3630, 3670, 3751, 4037, 4092, 4345, 4356, 4404, 4740, 4898, 5115, 5214, 5445, 5505, 5580, 6138, 6606, 6820, 7110, 7260, 7340, 7347, 7502, 7821, 8074, 8690, 9559, 9796, 10230, 10428, 10890, 11010, 11253, 11377, 12111, 12245, 12276, 13035, 13212, 14220, 14694, 15004, 15345, 15642, 16148, 16515, 17380, 18755, 19118, 20185, 20460, 21780, 22020, 22041, 22506, 22754, 24222, 24490, 26070, 26939, 28677, 28993, 29388, 30690, 31284, 33030, 33759, 34131, 36333, 36735, 37510, 38236, 39105, 40370, 44082, 44407, 45012, 45508, 47795, 48444, 48980, 52140, 53878, 56265, 56885, 57354, 57986, 60555, 61380, 66060, 67518, 68262, 72666, 73470, 75020, 78210, 80740, 80817, 86031, 86979, 88164, 88814, 95590, 102393, 107756, 110205, 112530, 113770, 114708, 115972, 121110, 125147, 133221, 134695, 135036, 136524, 143385, 144965, 145332, 146940, 156420, 161634, 168795, 170655, 172062, 173958, 177628, 181665, 191180, 204786, 220410, 222035, 225060, 227540, 242220, 242451, 250294, 260937, 266442, 269390, 286770, 289930, 296329, 318923, 323268, 337590, 341310, 344124, 347916, 363330, 375441, 399663, 404085, 409572, 430155, 434895, 440820, 444070, 484902, 500588, 511965, 521874, 532884, 538780, 573540, 579860, 592658, 625735, 637846, 666105, 675180, 682620, 726660, 750882, 799326, 808170, 860310, 869790, 888140, 888987, 898783, 956769, 969804, 1023930, 1043748, 1126323, 1185316, 1212255, 1251470, 1275692, 1304685, 1332210, 1376617, 1481645, 1501764, 1594615, 1598652, 1616340, 1720620, 1739580, 1777974, 1797566, 1877205, 1913538, 1998315, 2047860, 2252646, 2424510, 2502940, 2609370, 2664420, 2666961, 2696349, 2753234, 2870307, 2963290, 3189230, 3508153, 3555948, 3595132, 3754410, 3827076, 3996630, 4129851, 4444935, 4493915, 4505292, 4783845, 4849020, 5218740, 5333922, 5392698, 5506468, 5631615, 5740614, 5926580, 6378460, 6883085, 7016306, 7508820, 7993260, 8089047, 8259702, 8889870, 8987830, 9567690, 9886613, 10524459, 10667844, 10785396, 11263230, 11481228, 12389553, 13334805, 13481745, 13766170, 14032612, 14351535, 16178094, 16519404, 17540765, 17779740, 17975660, 19135380, 19773226, 20649255, 21048918, 22526460, 24779106, 26669610, 26963490, 27532340, 28703070, 29659839, 31573377, 32356188, 35081530, 39546452, 40445235, 41298510, 42097836, 49433065, 49558212, 52622295, 53339220, 53926980, 57406140, 59319678, 61947765, 63146754, 70163060, 80890470, 82597020, 88979517, 98866130, 105244590, 108752743, 118639356, 123895530, 126293508, 148299195, 157866885, 161780940, 177959034, 197732260, 210489180, 217505486, 247791060, 296598390, 315733770, 326258229, 355918068, 435010972, 444897585, 543763715, 593196780, 631467540, 652516458, 889795170, 978774687, 1087527430, 1305032916, 1631291145, 1779590340, 1957549374, 2175054860, 3262582290, 3915098748, 4893873435, 6525164580, 9787746870, 19575493740]

約数ペア:

[(1, 19575493740), (2, 9787746870), (3, 6525164580), (4, 4893873435), (5, 3915098748), (6, 3262582290), (9, 2175054860), (10, 1957549374), (11, 1779590340), (12, 1631291145), (15, 1305032916), (18, 1087527430), (20, 978774687), (22, 889795170), (30, 652516458), (31, 631467540), (33, 593196780), (36, 543763715), (44, 444897585), (45, 435010972), (55, 355918068), (60, 326258229), (62, 315733770), (66, 296598390), (79, 247791060), (90, 217505486), (93, 210489180), (99, 197732260), (110, 177959034), (121, 161780940), (124, 157866885), (132, 148299195), (155, 126293508), (158, 123895530), (165, 118639356), (180, 108752743), (186, 105244590), (198, 98866130), (220, 88979517), (237, 82597020), (242, 80890470), (279, 70163060), (310, 63146754), (316, 61947765), (330, 59319678), (341, 57406140), (363, 53926980), (367, 53339220), (372, 52622295), (395, 49558212), (396, 49433065), (465, 42097836), (474, 41298510), (484, 40445235), (495, 39546452), (558, 35081530), (605, 32356188), (620, 31573377), (660, 29659839), (682, 28703070), (711, 27532340), (726, 26963490), (734, 26669610), (790, 24779106), (869, 22526460), (930, 21048918), (948, 20649255), (990, 19773226), (1023, 19135380), (1089, 17975660), (1101, 17779740), (1116, 17540765), (1185, 16519404), (1210, 16178094), (1364, 14351535), (1395, 14032612), (1422, 13766170), (1452, 13481745), (1468, 13334805), (1580, 12389553), (1705, 11481228), (1738, 11263230), (1815, 10785396), (1835, 10667844), (1860, 10524459), (1980, 9886613), (2046, 9567690), (2178, 8987830), (2202, 8889870), (2370, 8259702), (2420, 8089047), (2449, 7993260), (2607, 7508820), (2790, 7016306), (2844, 6883085), (3069, 6378460), (3303, 5926580), (3410, 5740614), (3476, 5631615), (3555, 5506468), (3630, 5392698), (3670, 5333922), (3751, 5218740), (4037, 4849020), (4092, 4783845), (4345, 4505292), (4356, 4493915), (4404, 4444935), (4740, 4129851), (4898, 3996630), (5115, 3827076), (5214, 3754410), (5445, 3595132), (5505, 3555948), (5580, 3508153), (6138, 3189230), (6606, 2963290), (6820, 2870307), (7110, 2753234), (7260, 2696349), (7340, 2666961), (7347, 2664420), (7502, 2609370), (7821, 2502940), (8074, 2424510), (8690, 2252646), (9559, 2047860), (9796, 1998315), (10230, 1913538), (10428, 1877205), (10890, 1797566), (11010, 1777974), (11253, 1739580), (11377, 1720620), (12111, 1616340), (12245, 1598652), (12276, 1594615), (13035, 1501764), (13212, 1481645), (14220, 1376617), (14694, 1332210), (15004, 1304685), (15345, 1275692), (15642, 1251470), (16148, 1212255), (16515, 1185316), (17380, 1126323), (18755, 1043748), (19118, 1023930), (20185, 969804), (20460, 956769), (21780, 898783), (22020, 888987), (22041, 888140), (22506, 869790), (22754, 860310), (24222, 808170), (24490, 799326), (26070, 750882), (26939, 726660), (28677, 682620), (28993, 675180), (29388, 666105), (30690, 637846), (31284, 625735), (33030, 592658), (33759, 579860), (34131, 573540), (36333, 538780), (36735, 532884), (37510, 521874), (38236, 511965), (39105, 500588), (40370, 484902), (44082, 444070), (44407, 440820), (45012, 434895), (45508, 430155), (47795, 409572), (48444, 404085), (48980, 399663), (52140, 375441), (53878, 363330), (56265, 347916), (56885, 344124), (57354, 341310), (57986, 337590), (60555, 323268), (61380, 318923), (66060, 296329), (67518, 289930), (68262, 286770), (72666, 269390), (73470, 266442), (75020, 260937), (78210, 250294), (80740, 242451), (80817, 242220), (86031, 227540), (86979, 225060), (88164, 222035), (88814, 220410), (95590, 204786), (102393, 191180), (107756, 181665), (110205, 177628), (112530, 173958), (113770, 172062), (114708, 170655), (115972, 168795), (121110, 161634), (125147, 156420), (133221, 146940), (134695, 145332), (135036, 144965), (136524, 143385)]