27838050800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2447}}^1$

素因数の和:2728

約数の個数: 240

約数和(自身を含む): 81303367680

約数和(自身を除く): 53465316880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 239, 272, 280, 340, 350, 400, 425, 476, 478, 560, 595, 680, 700, 850, 952, 956, 1190, 1195, 1360, 1400, 1673, 1700, 1904, 1912, 2380, 2390, 2447, 2800, 2975, 3346, 3400, 3824, 4063, 4760, 4780, 4894, 5950, 5975, 6692, 6800, 8126, 8365, 9520, 9560, 9788, 11900, 11950, 12235, 13384, 16252, 16730, 17129, 19120, 19576, 20315, 23800, 23900, 24470, 26768, 28441, 32504, 33460, 34258, 39152, 40630, 41599, 41825, 47600, 47800, 48940, 56882, 61175, 65008, 66920, 68516, 81260, 83198, 83650, 85645, 95600, 97880, 101575, 113764, 122350, 133840, 137032, 142205, 162520, 166396, 167300, 171290, 195760, 203150, 207995, 227528, 244700, 274064, 284410, 291193, 325040, 332792, 334600, 342580, 406300, 415990, 428225, 455056, 489400, 568820, 582386, 584833, 665584, 669200, 685160, 711025, 812600, 831980, 856450, 978800, 1039975, 1137640, 1164772, 1169666, 1370320, 1422050, 1455965, 1625200, 1663960, 1712900, 2079950, 2275280, 2329544, 2339332, 2844100, 2911930, 2924165, 3327920, 3425800, 4093831, 4159900, 4659088, 4678664, 5688200, 5823860, 5848330, 6851600, 7279825, 8187662, 8319800, 9357328, 9942161, 11376400, 11647720, 11696660, 14559650, 14620825, 16375324, 16639600, 19884322, 20469155, 23295440, 23393320, 29119300, 29241650, 32750648, 39768644, 40938310, 46786640, 49710805, 58238600, 58483300, 65501296, 69595127, 79537288, 81876620, 99421610, 102345775, 116477200, 116966600, 139190254, 159074576, 163753240, 198843220, 204691550, 233933200, 248554025, 278380508, 327506480, 347975635, 397686440, 409383100, 497108050, 556761016, 695951270, 795372880, 818766200, 994216100, 1113522032, 1391902540, 1637532400, 1739878175, 1988432200, 2783805080, 3479756350, 3976864400, 5567610160, 6959512700, 13919025400, 27838050800]

約数ペア:

[(1, 27838050800), (2, 13919025400), (4, 6959512700), (5, 5567610160), (7, 3976864400), (8, 3479756350), (10, 2783805080), (14, 1988432200), (16, 1739878175), (17, 1637532400), (20, 1391902540), (25, 1113522032), (28, 994216100), (34, 818766200), (35, 795372880), (40, 695951270), (50, 556761016), (56, 497108050), (68, 409383100), (70, 397686440), (80, 347975635), (85, 327506480), (100, 278380508), (112, 248554025), (119, 233933200), (136, 204691550), (140, 198843220), (170, 163753240), (175, 159074576), (200, 139190254), (238, 116966600), (239, 116477200), (272, 102345775), (280, 99421610), (340, 81876620), (350, 79537288), (400, 69595127), (425, 65501296), (476, 58483300), (478, 58238600), (560, 49710805), (595, 46786640), (680, 40938310), (700, 39768644), (850, 32750648), (952, 29241650), (956, 29119300), (1190, 23393320), (1195, 23295440), (1360, 20469155), (1400, 19884322), (1673, 16639600), (1700, 16375324), (1904, 14620825), (1912, 14559650), (2380, 11696660), (2390, 11647720), (2447, 11376400), (2800, 9942161), (2975, 9357328), (3346, 8319800), (3400, 8187662), (3824, 7279825), (4063, 6851600), (4760, 5848330), (4780, 5823860), (4894, 5688200), (5950, 4678664), (5975, 4659088), (6692, 4159900), (6800, 4093831), (8126, 3425800), (8365, 3327920), (9520, 2924165), (9560, 2911930), (9788, 2844100), (11900, 2339332), (11950, 2329544), (12235, 2275280), (13384, 2079950), (16252, 1712900), (16730, 1663960), (17129, 1625200), (19120, 1455965), (19576, 1422050), (20315, 1370320), (23800, 1169666), (23900, 1164772), (24470, 1137640), (26768, 1039975), (28441, 978800), (32504, 856450), (33460, 831980), (34258, 812600), (39152, 711025), (40630, 685160), (41599, 669200), (41825, 665584), (47600, 584833), (47800, 582386), (48940, 568820), (56882, 489400), (61175, 455056), (65008, 428225), (66920, 415990), (68516, 406300), (81260, 342580), (83198, 334600), (83650, 332792), (85645, 325040), (95600, 291193), (97880, 284410), (101575, 274064), (113764, 244700), (122350, 227528), (133840, 207995), (137032, 203150), (142205, 195760), (162520, 171290), (166396, 167300)]