19237292100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18899}}^1$

素因数の和:18964

約数の個数: 288

約数和(自身を含む): 68901840000

約数和(自身を除く): 49664547900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 29, 30, 36, 39, 45, 50, 52, 54, 58, 60, 65, 75, 78, 87, 90, 100, 108, 116, 117, 130, 135, 145, 150, 156, 174, 180, 195, 225, 234, 260, 261, 270, 290, 300, 325, 348, 351, 377, 390, 435, 450, 468, 522, 540, 580, 585, 650, 675, 702, 725, 754, 780, 783, 870, 900, 975, 1044, 1131, 1170, 1300, 1305, 1350, 1404, 1450, 1508, 1566, 1740, 1755, 1885, 1950, 2175, 2262, 2340, 2610, 2700, 2900, 2925, 3132, 3393, 3510, 3770, 3900, 3915, 4350, 4524, 5220, 5655, 5850, 6525, 6786, 7020, 7540, 7830, 8700, 8775, 9425, 10179, 11310, 11700, 13050, 13572, 15660, 16965, 17550, 18850, 18899, 19575, 20358, 22620, 26100, 28275, 33930, 35100, 37700, 37798, 39150, 40716, 50895, 56550, 56697, 67860, 75596, 78300, 84825, 94495, 101790, 113100, 113394, 169650, 170091, 188990, 203580, 226788, 245687, 254475, 283485, 339300, 340182, 377980, 472475, 491374, 508950, 510273, 548071, 566970, 680364, 737061, 850455, 944950, 982748, 1017900, 1020546, 1096142, 1133940, 1228435, 1417425, 1474122, 1644213, 1700910, 1889900, 2041092, 2192284, 2211183, 2456870, 2551365, 2740355, 2834850, 2948244, 3288426, 3401820, 3685305, 4252275, 4422366, 4913740, 4932639, 5102730, 5480710, 5669700, 6142175, 6576852, 6633549, 7124923, 7370610, 8221065, 8504550, 8844732, 9865278, 10205460, 10961420, 11055915, 12284350, 12756825, 13267098, 13701775, 14249846, 14741220, 14797917, 16442130, 17009100, 18426525, 19730556, 21374769, 22111830, 24568700, 24663195, 25513650, 26534196, 27403550, 28499692, 29595834, 32884260, 33167745, 35624615, 36853050, 41105325, 42749538, 44223660, 49326390, 51027300, 54807100, 55279575, 59191668, 64124307, 66335490, 71249230, 73706100, 73989585, 82210650, 85499076, 98652780, 106873845, 110559150, 123315975, 128248614, 132670980, 142498460, 147979170, 164421300, 165838725, 178123075, 192372921, 213747690, 221118300, 246631950, 256497228, 295958340, 320621535, 331677450, 356246150, 369947925, 384745842, 427495380, 493263900, 534369225, 641243070, 663354900, 712492300, 739895850, 769491684, 961864605, 1068738450, 1282486140, 1479791700, 1603107675, 1923729210, 2137476900, 3206215350, 3847458420, 4809323025, 6412430700, 9618646050, 19237292100]

約数ペア:

[(1, 19237292100), (2, 9618646050), (3, 6412430700), (4, 4809323025), (5, 3847458420), (6, 3206215350), (9, 2137476900), (10, 1923729210), (12, 1603107675), (13, 1479791700), (15, 1282486140), (18, 1068738450), (20, 961864605), (25, 769491684), (26, 739895850), (27, 712492300), (29, 663354900), (30, 641243070), (36, 534369225), (39, 493263900), (45, 427495380), (50, 384745842), (52, 369947925), (54, 356246150), (58, 331677450), (60, 320621535), (65, 295958340), (75, 256497228), (78, 246631950), (87, 221118300), (90, 213747690), (100, 192372921), (108, 178123075), (116, 165838725), (117, 164421300), (130, 147979170), (135, 142498460), (145, 132670980), (150, 128248614), (156, 123315975), (174, 110559150), (180, 106873845), (195, 98652780), (225, 85499076), (234, 82210650), (260, 73989585), (261, 73706100), (270, 71249230), (290, 66335490), (300, 64124307), (325, 59191668), (348, 55279575), (351, 54807100), (377, 51027300), (390, 49326390), (435, 44223660), (450, 42749538), (468, 41105325), (522, 36853050), (540, 35624615), (580, 33167745), (585, 32884260), (650, 29595834), (675, 28499692), (702, 27403550), (725, 26534196), (754, 25513650), (780, 24663195), (783, 24568700), (870, 22111830), (900, 21374769), (975, 19730556), (1044, 18426525), (1131, 17009100), (1170, 16442130), (1300, 14797917), (1305, 14741220), (1350, 14249846), (1404, 13701775), (1450, 13267098), (1508, 12756825), (1566, 12284350), (1740, 11055915), (1755, 10961420), (1885, 10205460), (1950, 9865278), (2175, 8844732), (2262, 8504550), (2340, 8221065), (2610, 7370610), (2700, 7124923), (2900, 6633549), (2925, 6576852), (3132, 6142175), (3393, 5669700), (3510, 5480710), (3770, 5102730), (3900, 4932639), (3915, 4913740), (4350, 4422366), (4524, 4252275), (5220, 3685305), (5655, 3401820), (5850, 3288426), (6525, 2948244), (6786, 2834850), (7020, 2740355), (7540, 2551365), (7830, 2456870), (8700, 2211183), (8775, 2192284), (9425, 2041092), (10179, 1889900), (11310, 1700910), (11700, 1644213), (13050, 1474122), (13572, 1417425), (15660, 1228435), (16965, 1133940), (17550, 1096142), (18850, 1020546), (18899, 1017900), (19575, 982748), (20358, 944950), (22620, 850455), (26100, 737061), (28275, 680364), (33930, 566970), (35100, 548071), (37700, 510273), (37798, 508950), (39150, 491374), (40716, 472475), (50895, 377980), (56550, 340182), (56697, 339300), (67860, 283485), (75596, 254475), (78300, 245687), (84825, 226788), (94495, 203580), (101790, 188990), (113100, 170091), (113394, 169650)]