247123500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 384

約数和(自身を含む): 880588800

約数和(自身を除く): 633465300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 23, 25, 26, 29, 30, 38, 39, 46, 50, 52, 57, 58, 60, 65, 69, 75, 76, 78, 87, 92, 95, 100, 114, 115, 116, 125, 130, 138, 145, 150, 156, 174, 190, 195, 228, 230, 247, 250, 260, 276, 285, 290, 299, 300, 325, 345, 348, 375, 377, 380, 390, 435, 437, 460, 475, 494, 500, 551, 570, 575, 580, 598, 650, 667, 690, 725, 741, 750, 754, 780, 870, 874, 897, 950, 975, 988, 1102, 1131, 1140, 1150, 1196, 1235, 1300, 1311, 1334, 1380, 1425, 1450, 1482, 1495, 1500, 1508, 1625, 1653, 1725, 1740, 1748, 1794, 1885, 1900, 1950, 2001, 2175, 2185, 2204, 2262, 2300, 2375, 2470, 2622, 2668, 2755, 2850, 2875, 2900, 2964, 2990, 3250, 3306, 3335, 3450, 3588, 3625, 3705, 3770, 3900, 4002, 4350, 4370, 4485, 4524, 4750, 4875, 4940, 5244, 5510, 5655, 5681, 5700, 5750, 5980, 6175, 6500, 6555, 6612, 6670, 6900, 7125, 7163, 7250, 7410, 7475, 7540, 8004, 8265, 8625, 8671, 8700, 8740, 8970, 9425, 9500, 9750, 10005, 10875, 10925, 11020, 11310, 11362, 11500, 12350, 12673, 13110, 13340, 13775, 14250, 14326, 14500, 14820, 14950, 16530, 16675, 17043, 17250, 17342, 17940, 18525, 18850, 19500, 20010, 21489, 21750, 21850, 22425, 22620, 22724, 24700, 25346, 26013, 26220, 27550, 28275, 28405, 28500, 28652, 29900, 30875, 32775, 33060, 33350, 34086, 34500, 34684, 35815, 37050, 37375, 37700, 38019, 40020, 41325, 42978, 43355, 43500, 43700, 44850, 47125, 50025, 50692, 52026, 54625, 55100, 56550, 56810, 61750, 63365, 65550, 66700, 68172, 68875, 71630, 74100, 74750, 76038, 82650, 83375, 85215, 85956, 86710, 89700, 92625, 94250, 100050, 104052, 107445, 109250, 112125, 113100, 113620, 123500, 126730, 130065, 131100, 137750, 141375, 142025, 143260, 149500, 152076, 163875, 164749, 165300, 166750, 170430, 173420, 179075, 185250, 188500, 190095, 200100, 206625, 214890, 216775, 218500, 224250, 250125, 253460, 260130, 275500, 282750, 284050, 316825, 327750, 329498, 333500, 340860, 358150, 370500, 380190, 413250, 426075, 429780, 433550, 448500, 494247, 500250, 520260, 537225, 565500, 568100, 633650, 650325, 655500, 658996, 710125, 716300, 760380, 823745, 826500, 852150, 867100, 895375, 950475, 988494, 1000500, 1074450, 1083875, 1267300, 1300650, 1420250, 1584125, 1647490, 1704300, 1790750, 1900950, 1976988, 2130375, 2148900, 2167750, 2471235, 2601300, 2686125, 2840500, 3168250, 3251625, 3294980, 3581500, 3801900, 4118725, 4260750, 4335500, 4752375, 4942470, 5372250, 6336500, 6503250, 8237450, 8521500, 9504750, 9884940, 10744500, 12356175, 13006500, 16474900, 19009500, 20593625, 24712350, 41187250, 49424700, 61780875, 82374500, 123561750, 247123500]

約数ペア:

[(1, 247123500), (2, 123561750), (3, 82374500), (4, 61780875), (5, 49424700), (6, 41187250), (10, 24712350), (12, 20593625), (13, 19009500), (15, 16474900), (19, 13006500), (20, 12356175), (23, 10744500), (25, 9884940), (26, 9504750), (29, 8521500), (30, 8237450), (38, 6503250), (39, 6336500), (46, 5372250), (50, 4942470), (52, 4752375), (57, 4335500), (58, 4260750), (60, 4118725), (65, 3801900), (69, 3581500), (75, 3294980), (76, 3251625), (78, 3168250), (87, 2840500), (92, 2686125), (95, 2601300), (100, 2471235), (114, 2167750), (115, 2148900), (116, 2130375), (125, 1976988), (130, 1900950), (138, 1790750), (145, 1704300), (150, 1647490), (156, 1584125), (174, 1420250), (190, 1300650), (195, 1267300), (228, 1083875), (230, 1074450), (247, 1000500), (250, 988494), (260, 950475), (276, 895375), (285, 867100), (290, 852150), (299, 826500), (300, 823745), (325, 760380), (345, 716300), (348, 710125), (375, 658996), (377, 655500), (380, 650325), (390, 633650), (435, 568100), (437, 565500), (460, 537225), (475, 520260), (494, 500250), (500, 494247), (551, 448500), (570, 433550), (575, 429780), (580, 426075), (598, 413250), (650, 380190), (667, 370500), (690, 358150), (725, 340860), (741, 333500), (750, 329498), (754, 327750), (780, 316825), (870, 284050), (874, 282750), (897, 275500), (950, 260130), (975, 253460), (988, 250125), (1102, 224250), (1131, 218500), (1140, 216775), (1150, 214890), (1196, 206625), (1235, 200100), (1300, 190095), (1311, 188500), (1334, 185250), (1380, 179075), (1425, 173420), (1450, 170430), (1482, 166750), (1495, 165300), (1500, 164749), (1508, 163875), (1625, 152076), (1653, 149500), (1725, 143260), (1740, 142025), (1748, 141375), (1794, 137750), (1885, 131100), (1900, 130065), (1950, 126730), (2001, 123500), (2175, 113620), (2185, 113100), (2204, 112125), (2262, 109250), (2300, 107445), (2375, 104052), (2470, 100050), (2622, 94250), (2668, 92625), (2755, 89700), (2850, 86710), (2875, 85956), (2900, 85215), (2964, 83375), (2990, 82650), (3250, 76038), (3306, 74750), (3335, 74100), (3450, 71630), (3588, 68875), (3625, 68172), (3705, 66700), (3770, 65550), (3900, 63365), (4002, 61750), (4350, 56810), (4370, 56550), (4485, 55100), (4524, 54625), (4750, 52026), (4875, 50692), (4940, 50025), (5244, 47125), (5510, 44850), (5655, 43700), (5681, 43500), (5700, 43355), (5750, 42978), (5980, 41325), (6175, 40020), (6500, 38019), (6555, 37700), (6612, 37375), (6670, 37050), (6900, 35815), (7125, 34684), (7163, 34500), (7250, 34086), (7410, 33350), (7475, 33060), (7540, 32775), (8004, 30875), (8265, 29900), (8625, 28652), (8671, 28500), (8700, 28405), (8740, 28275), (8970, 27550), (9425, 26220), (9500, 26013), (9750, 25346), (10005, 24700), (10875, 22724), (10925, 22620), (11020, 22425), (11310, 21850), (11362, 21750), (11500, 21489), (12350, 20010), (12673, 19500), (13110, 18850), (13340, 18525), (13775, 17940), (14250, 17342), (14326, 17250), (14500, 17043), (14820, 16675), (14950, 16530)]