19107760140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1130

約数の個数: 384

約数和(自身を含む): 71241891840

約数和(自身を除く): 52134131700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 271, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 542, 621, 630, 644, 690, 756, 805, 811, 813, 828, 945, 966, 1035, 1084, 1242, 1260, 1355, 1380, 1449, 1610, 1622, 1626, 1890, 1897, 1932, 2070, 2415, 2433, 2439, 2484, 2710, 2898, 3105, 3220, 3244, 3252, 3780, 3794, 4055, 4065, 4140, 4347, 4830, 4866, 4878, 5420, 5677, 5691, 5796, 6210, 6233, 7245, 7299, 7317, 7588, 8110, 8130, 8694, 9485, 9660, 9732, 9756, 11354, 11382, 12165, 12195, 12420, 12466, 14490, 14598, 14634, 16220, 16260, 17031, 17073, 17388, 18653, 18699, 18970, 21735, 21897, 22708, 22764, 24330, 24390, 24932, 28385, 28455, 28980, 29196, 29268, 31165, 34062, 34146, 36495, 36585, 37306, 37398, 37940, 43470, 43631, 43794, 48660, 48780, 51093, 51219, 55959, 56097, 56770, 56910, 62330, 68124, 68292, 72990, 73170, 74612, 74796, 85155, 85365, 86940, 87262, 87588, 93265, 93495, 102186, 102438, 109485, 111918, 112194, 113540, 113820, 124660, 130571, 130893, 145980, 146340, 153279, 167877, 168291, 170310, 170730, 174524, 186530, 186990, 204372, 204876, 218155, 218970, 219781, 223836, 224388, 255465, 256095, 261142, 261786, 279795, 280485, 306558, 335754, 336582, 340620, 341460, 373060, 373980, 391713, 392679, 436310, 437940, 439562, 503631, 510930, 512190, 522284, 523572, 559590, 560970, 613116, 652855, 654465, 659343, 671508, 673164, 766395, 783426, 785358, 839385, 841455, 872620, 879124, 1007262, 1021860, 1024380, 1098905, 1119180, 1121940, 1175139, 1178037, 1305710, 1308930, 1318686, 1532790, 1538467, 1566852, 1570716, 1678770, 1682910, 1958565, 1963395, 1978029, 2014524, 2197810, 2350278, 2356074, 2518155, 2611420, 2617860, 2637372, 3065580, 3076934, 3296715, 3357540, 3365820, 3525417, 3917130, 3926790, 3956058, 4395620, 4615401, 4700556, 4712148, 5036310, 5054963, 5875695, 5890185, 5934087, 6153868, 6593430, 7050834, 7692335, 7834260, 7853580, 7912116, 9230802, 9890145, 10072620, 10109926, 11751390, 11780370, 11868174, 13186860, 13846203, 14101668, 15164889, 15384670, 17627085, 18461604, 19780290, 20219852, 23077005, 23502780, 23560740, 23736348, 25274815, 27692406, 29670435, 30329778, 30769340, 35254170, 35384741, 39560580, 41538609, 45494667, 46154010, 50549630, 55384812, 59340870, 60659556, 69231015, 70508340, 70769482, 75824445, 83077218, 90989334, 92308020, 101099260, 106154223, 118681740, 136484001, 138462030, 141538964, 151648890, 166154436, 176923705, 181978668, 207693045, 212308446, 227473335, 272968002, 276924060, 303297780, 318462669, 353847410, 415386090, 424616892, 454946670, 530771115, 545936004, 636925338, 682420005, 707694820, 830772180, 909893340, 955388007, 1061542230, 1273850676, 1364840010, 1592313345, 1910776014, 2123084460, 2729680020, 3184626690, 3821552028, 4776940035, 6369253380, 9553880070, 19107760140]

約数ペア:

[(1, 19107760140), (2, 9553880070), (3, 6369253380), (4, 4776940035), (5, 3821552028), (6, 3184626690), (7, 2729680020), (9, 2123084460), (10, 1910776014), (12, 1592313345), (14, 1364840010), (15, 1273850676), (18, 1061542230), (20, 955388007), (21, 909893340), (23, 830772180), (27, 707694820), (28, 682420005), (30, 636925338), (35, 545936004), (36, 530771115), (42, 454946670), (45, 424616892), (46, 415386090), (54, 353847410), (60, 318462669), (63, 303297780), (69, 276924060), (70, 272968002), (84, 227473335), (90, 212308446), (92, 207693045), (105, 181978668), (108, 176923705), (115, 166154436), (126, 151648890), (135, 141538964), (138, 138462030), (140, 136484001), (161, 118681740), (180, 106154223), (189, 101099260), (207, 92308020), (210, 90989334), (230, 83077218), (252, 75824445), (270, 70769482), (271, 70508340), (276, 69231015), (315, 60659556), (322, 59340870), (345, 55384812), (378, 50549630), (414, 46154010), (420, 45494667), (460, 41538609), (483, 39560580), (540, 35384741), (542, 35254170), (621, 30769340), (630, 30329778), (644, 29670435), (690, 27692406), (756, 25274815), (805, 23736348), (811, 23560740), (813, 23502780), (828, 23077005), (945, 20219852), (966, 19780290), (1035, 18461604), (1084, 17627085), (1242, 15384670), (1260, 15164889), (1355, 14101668), (1380, 13846203), (1449, 13186860), (1610, 11868174), (1622, 11780370), (1626, 11751390), (1890, 10109926), (1897, 10072620), (1932, 9890145), (2070, 9230802), (2415, 7912116), (2433, 7853580), (2439, 7834260), (2484, 7692335), (2710, 7050834), (2898, 6593430), (3105, 6153868), (3220, 5934087), (3244, 5890185), (3252, 5875695), (3780, 5054963), (3794, 5036310), (4055, 4712148), (4065, 4700556), (4140, 4615401), (4347, 4395620), (4830, 3956058), (4866, 3926790), (4878, 3917130), (5420, 3525417), (5677, 3365820), (5691, 3357540), (5796, 3296715), (6210, 3076934), (6233, 3065580), (7245, 2637372), (7299, 2617860), (7317, 2611420), (7588, 2518155), (8110, 2356074), (8130, 2350278), (8694, 2197810), (9485, 2014524), (9660, 1978029), (9732, 1963395), (9756, 1958565), (11354, 1682910), (11382, 1678770), (12165, 1570716), (12195, 1566852), (12420, 1538467), (12466, 1532790), (14490, 1318686), (14598, 1308930), (14634, 1305710), (16220, 1178037), (16260, 1175139), (17031, 1121940), (17073, 1119180), (17388, 1098905), (18653, 1024380), (18699, 1021860), (18970, 1007262), (21735, 879124), (21897, 872620), (22708, 841455), (22764, 839385), (24330, 785358), (24390, 783426), (24932, 766395), (28385, 673164), (28455, 671508), (28980, 659343), (29196, 654465), (29268, 652855), (31165, 613116), (34062, 560970), (34146, 559590), (36495, 523572), (36585, 522284), (37306, 512190), (37398, 510930), (37940, 503631), (43470, 439562), (43631, 437940), (43794, 436310), (48660, 392679), (48780, 391713), (51093, 373980), (51219, 373060), (55959, 341460), (56097, 340620), (56770, 336582), (56910, 335754), (62330, 306558), (68124, 280485), (68292, 279795), (72990, 261786), (73170, 261142), (74612, 256095), (74796, 255465), (85155, 224388), (85365, 223836), (86940, 219781), (87262, 218970), (87588, 218155), (93265, 204876), (93495, 204372), (102186, 186990), (102438, 186530), (109485, 174524), (111918, 170730), (112194, 170310), (113540, 168291), (113820, 167877), (124660, 153279), (130571, 146340), (130893, 145980)]