117858900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 399974400

約数和(自身を除く): 282115500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 29, 30, 31, 38, 46, 50, 57, 58, 60, 62, 69, 75, 76, 87, 92, 93, 95, 100, 114, 115, 116, 124, 138, 145, 150, 155, 174, 186, 190, 228, 230, 276, 285, 290, 300, 310, 345, 348, 372, 380, 435, 437, 460, 465, 475, 551, 570, 575, 580, 589, 620, 667, 690, 713, 725, 775, 870, 874, 899, 930, 950, 1102, 1140, 1150, 1178, 1311, 1334, 1380, 1425, 1426, 1450, 1550, 1653, 1725, 1740, 1748, 1767, 1798, 1860, 1900, 2001, 2139, 2175, 2185, 2204, 2300, 2325, 2356, 2622, 2668, 2697, 2755, 2850, 2852, 2900, 2945, 3100, 3306, 3335, 3450, 3534, 3565, 3596, 4002, 4278, 4350, 4370, 4495, 4650, 5244, 5394, 5510, 5700, 5890, 6555, 6612, 6670, 6900, 7068, 7130, 8004, 8265, 8556, 8700, 8740, 8835, 8990, 9300, 10005, 10695, 10788, 10925, 11020, 11780, 12673, 13110, 13340, 13485, 13547, 13775, 14260, 14725, 16530, 16675, 17081, 17670, 17825, 17980, 20010, 20677, 21390, 21850, 22475, 25346, 26220, 26970, 27094, 27550, 29450, 32775, 33060, 33350, 34162, 35340, 35650, 38019, 40020, 40641, 41325, 41354, 42780, 43700, 44175, 44950, 50025, 50692, 51243, 53475, 53940, 54188, 55100, 58900, 62031, 63365, 65550, 66700, 67425, 67735, 68324, 71300, 76038, 81282, 82650, 82708, 85405, 88350, 89900, 100050, 102486, 103385, 106950, 124062, 126730, 131100, 134850, 135470, 152076, 162564, 165300, 170810, 176700, 190095, 200100, 203205, 204972, 206770, 213900, 248124, 253460, 256215, 269700, 270940, 310155, 316825, 338675, 341620, 380190, 392863, 406410, 413540, 427025, 512430, 516925, 620310, 633650, 677350, 760380, 785726, 812820, 854050, 950475, 1016025, 1024860, 1033850, 1178589, 1240620, 1267300, 1281075, 1354700, 1550775, 1571452, 1708100, 1900950, 1964315, 2032050, 2067700, 2357178, 2562150, 3101550, 3801900, 3928630, 4064100, 4714356, 5124300, 5892945, 6203100, 7857260, 9821575, 11785890, 19643150, 23571780, 29464725, 39286300, 58929450, 117858900]

約数ペア:

[(1, 117858900), (2, 58929450), (3, 39286300), (4, 29464725), (5, 23571780), (6, 19643150), (10, 11785890), (12, 9821575), (15, 7857260), (19, 6203100), (20, 5892945), (23, 5124300), (25, 4714356), (29, 4064100), (30, 3928630), (31, 3801900), (38, 3101550), (46, 2562150), (50, 2357178), (57, 2067700), (58, 2032050), (60, 1964315), (62, 1900950), (69, 1708100), (75, 1571452), (76, 1550775), (87, 1354700), (92, 1281075), (93, 1267300), (95, 1240620), (100, 1178589), (114, 1033850), (115, 1024860), (116, 1016025), (124, 950475), (138, 854050), (145, 812820), (150, 785726), (155, 760380), (174, 677350), (186, 633650), (190, 620310), (228, 516925), (230, 512430), (276, 427025), (285, 413540), (290, 406410), (300, 392863), (310, 380190), (345, 341620), (348, 338675), (372, 316825), (380, 310155), (435, 270940), (437, 269700), (460, 256215), (465, 253460), (475, 248124), (551, 213900), (570, 206770), (575, 204972), (580, 203205), (589, 200100), (620, 190095), (667, 176700), (690, 170810), (713, 165300), (725, 162564), (775, 152076), (870, 135470), (874, 134850), (899, 131100), (930, 126730), (950, 124062), (1102, 106950), (1140, 103385), (1150, 102486), (1178, 100050), (1311, 89900), (1334, 88350), (1380, 85405), (1425, 82708), (1426, 82650), (1450, 81282), (1550, 76038), (1653, 71300), (1725, 68324), (1740, 67735), (1748, 67425), (1767, 66700), (1798, 65550), (1860, 63365), (1900, 62031), (2001, 58900), (2139, 55100), (2175, 54188), (2185, 53940), (2204, 53475), (2300, 51243), (2325, 50692), (2356, 50025), (2622, 44950), (2668, 44175), (2697, 43700), (2755, 42780), (2850, 41354), (2852, 41325), (2900, 40641), (2945, 40020), (3100, 38019), (3306, 35650), (3335, 35340), (3450, 34162), (3534, 33350), (3565, 33060), (3596, 32775), (4002, 29450), (4278, 27550), (4350, 27094), (4370, 26970), (4495, 26220), (4650, 25346), (5244, 22475), (5394, 21850), (5510, 21390), (5700, 20677), (5890, 20010), (6555, 17980), (6612, 17825), (6670, 17670), (6900, 17081), (7068, 16675), (7130, 16530), (8004, 14725), (8265, 14260), (8556, 13775), (8700, 13547), (8740, 13485), (8835, 13340), (8990, 13110), (9300, 12673), (10005, 11780), (10695, 11020), (10788, 10925)]