631788000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 384

約数和(自身を含む): 2320980480

約数和(自身を除く): 1689192480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 125, 136, 150, 152, 160, 163, 170, 190, 200, 204, 228, 240, 250, 255, 272, 285, 300, 304, 323, 326, 340, 375, 380, 400, 408, 425, 456, 475, 480, 489, 500, 510, 544, 570, 600, 608, 646, 652, 680, 750, 760, 800, 815, 816, 850, 912, 950, 969, 978, 1000, 1020, 1140, 1200, 1275, 1292, 1304, 1360, 1425, 1500, 1520, 1615, 1630, 1632, 1700, 1824, 1900, 1938, 1956, 2000, 2040, 2125, 2280, 2375, 2400, 2445, 2550, 2584, 2608, 2720, 2771, 2850, 3000, 3040, 3097, 3230, 3260, 3400, 3800, 3876, 3912, 4000, 4075, 4080, 4250, 4560, 4750, 4845, 4890, 5100, 5168, 5216, 5542, 5700, 6000, 6194, 6375, 6460, 6520, 6800, 7125, 7600, 7752, 7824, 8075, 8150, 8160, 8313, 8500, 9120, 9291, 9500, 9690, 9780, 10200, 10336, 11084, 11400, 12000, 12225, 12388, 12750, 12920, 13040, 13600, 13855, 14250, 15200, 15485, 15504, 15648, 16150, 16300, 16626, 17000, 18582, 19000, 19380, 19560, 20375, 20400, 22168, 22800, 24225, 24450, 24776, 25500, 25840, 26080, 27710, 28500, 30970, 31008, 32300, 32600, 33252, 34000, 37164, 38000, 38760, 39120, 40375, 40750, 40800, 41565, 44336, 45600, 46455, 48450, 48900, 49552, 51000, 51680, 52649, 55420, 57000, 61125, 61940, 64600, 65200, 66504, 68000, 69275, 74328, 76000, 77425, 77520, 78240, 80750, 81500, 83130, 88672, 92910, 96900, 97800, 99104, 102000, 105298, 110840, 114000, 121125, 122250, 123880, 129200, 130400, 133008, 138550, 148656, 154850, 155040, 157947, 161500, 163000, 166260, 185820, 193800, 195600, 204000, 207825, 210596, 221680, 228000, 232275, 242250, 244500, 247760, 258400, 263245, 266016, 277100, 297312, 309700, 315894, 323000, 326000, 332520, 346375, 371640, 387125, 387600, 391200, 415650, 421192, 443360, 464550, 484500, 489000, 495520, 526490, 554200, 619400, 631788, 646000, 652000, 665040, 692750, 743280, 774250, 775200, 789735, 831300, 842384, 929100, 969000, 978000, 1039125, 1052980, 1108400, 1161375, 1238800, 1263576, 1292000, 1316225, 1330080, 1385500, 1486560, 1548500, 1579470, 1662600, 1684768, 1858200, 1938000, 1956000, 2078250, 2105960, 2216800, 2322750, 2477600, 2527152, 2632450, 2771000, 3097000, 3158940, 3325200, 3716400, 3876000, 3948675, 4156500, 4211920, 4645500, 5054304, 5264900, 5542000, 6194000, 6317880, 6581125, 6650400, 7432800, 7897350, 8313000, 8423840, 9291000, 10529800, 11084000, 12388000, 12635760, 13162250, 15794700, 16626000, 18582000, 19743375, 21059600, 25271520, 26324500, 31589400, 33252000, 37164000, 39486750, 42119200, 52649000, 63178800, 78973500, 105298000, 126357600, 157947000, 210596000, 315894000, 631788000]

約数ペア:

[(1, 631788000), (2, 315894000), (3, 210596000), (4, 157947000), (5, 126357600), (6, 105298000), (8, 78973500), (10, 63178800), (12, 52649000), (15, 42119200), (16, 39486750), (17, 37164000), (19, 33252000), (20, 31589400), (24, 26324500), (25, 25271520), (30, 21059600), (32, 19743375), (34, 18582000), (38, 16626000), (40, 15794700), (48, 13162250), (50, 12635760), (51, 12388000), (57, 11084000), (60, 10529800), (68, 9291000), (75, 8423840), (76, 8313000), (80, 7897350), (85, 7432800), (95, 6650400), (96, 6581125), (100, 6317880), (102, 6194000), (114, 5542000), (120, 5264900), (125, 5054304), (136, 4645500), (150, 4211920), (152, 4156500), (160, 3948675), (163, 3876000), (170, 3716400), (190, 3325200), (200, 3158940), (204, 3097000), (228, 2771000), (240, 2632450), (250, 2527152), (255, 2477600), (272, 2322750), (285, 2216800), (300, 2105960), (304, 2078250), (323, 1956000), (326, 1938000), (340, 1858200), (375, 1684768), (380, 1662600), (400, 1579470), (408, 1548500), (425, 1486560), (456, 1385500), (475, 1330080), (480, 1316225), (489, 1292000), (500, 1263576), (510, 1238800), (544, 1161375), (570, 1108400), (600, 1052980), (608, 1039125), (646, 978000), (652, 969000), (680, 929100), (750, 842384), (760, 831300), (800, 789735), (815, 775200), (816, 774250), (850, 743280), (912, 692750), (950, 665040), (969, 652000), (978, 646000), (1000, 631788), (1020, 619400), (1140, 554200), (1200, 526490), (1275, 495520), (1292, 489000), (1304, 484500), (1360, 464550), (1425, 443360), (1500, 421192), (1520, 415650), (1615, 391200), (1630, 387600), (1632, 387125), (1700, 371640), (1824, 346375), (1900, 332520), (1938, 326000), (1956, 323000), (2000, 315894), (2040, 309700), (2125, 297312), (2280, 277100), (2375, 266016), (2400, 263245), (2445, 258400), (2550, 247760), (2584, 244500), (2608, 242250), (2720, 232275), (2771, 228000), (2850, 221680), (3000, 210596), (3040, 207825), (3097, 204000), (3230, 195600), (3260, 193800), (3400, 185820), (3800, 166260), (3876, 163000), (3912, 161500), (4000, 157947), (4075, 155040), (4080, 154850), (4250, 148656), (4560, 138550), (4750, 133008), (4845, 130400), (4890, 129200), (5100, 123880), (5168, 122250), (5216, 121125), (5542, 114000), (5700, 110840), (6000, 105298), (6194, 102000), (6375, 99104), (6460, 97800), (6520, 96900), (6800, 92910), (7125, 88672), (7600, 83130), (7752, 81500), (7824, 80750), (8075, 78240), (8150, 77520), (8160, 77425), (8313, 76000), (8500, 74328), (9120, 69275), (9291, 68000), (9500, 66504), (9690, 65200), (9780, 64600), (10200, 61940), (10336, 61125), (11084, 57000), (11400, 55420), (12000, 52649), (12225, 51680), (12388, 51000), (12750, 49552), (12920, 48900), (13040, 48450), (13600, 46455), (13855, 45600), (14250, 44336), (15200, 41565), (15485, 40800), (15504, 40750), (15648, 40375), (16150, 39120), (16300, 38760), (16626, 38000), (17000, 37164), (18582, 34000), (19000, 33252), (19380, 32600), (19560, 32300), (20375, 31008), (20400, 30970), (22168, 28500), (22800, 27710), (24225, 26080), (24450, 25840), (24776, 25500)]