1998235200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1102

約数の個数: 336

約数和(自身を含む): 7294977536

約数和(自身を除く): 5296742336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 64, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 130, 150, 155, 156, 160, 186, 192, 195, 200, 208, 240, 248, 260, 300, 310, 312, 320, 325, 372, 390, 400, 403, 416, 465, 480, 496, 520, 600, 620, 624, 650, 744, 775, 780, 800, 806, 832, 930, 960, 975, 992, 1033, 1040, 1200, 1209, 1240, 1248, 1300, 1488, 1550, 1560, 1600, 1612, 1860, 1950, 1984, 2015, 2066, 2080, 2325, 2400, 2418, 2480, 2496, 2600, 2976, 3099, 3100, 3120, 3224, 3720, 3900, 4030, 4132, 4160, 4650, 4800, 4836, 4960, 5165, 5200, 5952, 6045, 6198, 6200, 6240, 6448, 7440, 7800, 8060, 8264, 9300, 9672, 9920, 10075, 10330, 10400, 12090, 12396, 12400, 12480, 12896, 13429, 14880, 15495, 15600, 16120, 16528, 18600, 19344, 20150, 20660, 20800, 24180, 24792, 24800, 25792, 25825, 26858, 29760, 30225, 30990, 31200, 32023, 32240, 33056, 37200, 38688, 40287, 40300, 41320, 48360, 49584, 49600, 51650, 53716, 60450, 61980, 62400, 64046, 64480, 66112, 67145, 74400, 77376, 77475, 80574, 80600, 82640, 96069, 96720, 99168, 103300, 107432, 120900, 123960, 128092, 128960, 134290, 148800, 154950, 160115, 161148, 161200, 165280, 192138, 193440, 198336, 201435, 206600, 214864, 241800, 247920, 256184, 268580, 309900, 320230, 322296, 322400, 330560, 335725, 384276, 386880, 402870, 413200, 416299, 429728, 480345, 483600, 495840, 512368, 537160, 619800, 640460, 644592, 644800, 671450, 768552, 800575, 805740, 826400, 832598, 859456, 960690, 967200, 991680, 1007175, 1024736, 1074320, 1239600, 1248897, 1280920, 1289184, 1342900, 1537104, 1601150, 1611480, 1652800, 1665196, 1921380, 1934400, 2014350, 2049472, 2081495, 2148640, 2401725, 2479200, 2497794, 2561840, 2578368, 2685800, 3074208, 3202300, 3222960, 3330392, 3842760, 4028700, 4162990, 4297280, 4803450, 4958400, 4995588, 5123680, 5371600, 6148416, 6244485, 6404600, 6445920, 6660784, 7685520, 8057400, 8325980, 9606900, 9991176, 10247360, 10407475, 10743200, 12488970, 12809200, 12891840, 13321568, 15371040, 16114800, 16651960, 19213800, 19982352, 20814950, 21486400, 24977940, 25618400, 26643136, 30742080, 31222425, 32229600, 33303920, 38427600, 39964704, 41629900, 49955880, 51236800, 62444850, 64459200, 66607840, 76855200, 79929408, 83259800, 99911760, 124889700, 133215680, 153710400, 166519600, 199823520, 249779400, 333039200, 399647040, 499558800, 666078400, 999117600, 1998235200]

約数ペア:

[(1, 1998235200), (2, 999117600), (3, 666078400), (4, 499558800), (5, 399647040), (6, 333039200), (8, 249779400), (10, 199823520), (12, 166519600), (13, 153710400), (15, 133215680), (16, 124889700), (20, 99911760), (24, 83259800), (25, 79929408), (26, 76855200), (30, 66607840), (31, 64459200), (32, 62444850), (39, 51236800), (40, 49955880), (48, 41629900), (50, 39964704), (52, 38427600), (60, 33303920), (62, 32229600), (64, 31222425), (65, 30742080), (75, 26643136), (78, 25618400), (80, 24977940), (93, 21486400), (96, 20814950), (100, 19982352), (104, 19213800), (120, 16651960), (124, 16114800), (130, 15371040), (150, 13321568), (155, 12891840), (156, 12809200), (160, 12488970), (186, 10743200), (192, 10407475), (195, 10247360), (200, 9991176), (208, 9606900), (240, 8325980), (248, 8057400), (260, 7685520), (300, 6660784), (310, 6445920), (312, 6404600), (320, 6244485), (325, 6148416), (372, 5371600), (390, 5123680), (400, 4995588), (403, 4958400), (416, 4803450), (465, 4297280), (480, 4162990), (496, 4028700), (520, 3842760), (600, 3330392), (620, 3222960), (624, 3202300), (650, 3074208), (744, 2685800), (775, 2578368), (780, 2561840), (800, 2497794), (806, 2479200), (832, 2401725), (930, 2148640), (960, 2081495), (975, 2049472), (992, 2014350), (1033, 1934400), (1040, 1921380), (1200, 1665196), (1209, 1652800), (1240, 1611480), (1248, 1601150), (1300, 1537104), (1488, 1342900), (1550, 1289184), (1560, 1280920), (1600, 1248897), (1612, 1239600), (1860, 1074320), (1950, 1024736), (1984, 1007175), (2015, 991680), (2066, 967200), (2080, 960690), (2325, 859456), (2400, 832598), (2418, 826400), (2480, 805740), (2496, 800575), (2600, 768552), (2976, 671450), (3099, 644800), (3100, 644592), (3120, 640460), (3224, 619800), (3720, 537160), (3900, 512368), (4030, 495840), (4132, 483600), (4160, 480345), (4650, 429728), (4800, 416299), (4836, 413200), (4960, 402870), (5165, 386880), (5200, 384276), (5952, 335725), (6045, 330560), (6198, 322400), (6200, 322296), (6240, 320230), (6448, 309900), (7440, 268580), (7800, 256184), (8060, 247920), (8264, 241800), (9300, 214864), (9672, 206600), (9920, 201435), (10075, 198336), (10330, 193440), (10400, 192138), (12090, 165280), (12396, 161200), (12400, 161148), (12480, 160115), (12896, 154950), (13429, 148800), (14880, 134290), (15495, 128960), (15600, 128092), (16120, 123960), (16528, 120900), (18600, 107432), (19344, 103300), (20150, 99168), (20660, 96720), (20800, 96069), (24180, 82640), (24792, 80600), (24800, 80574), (25792, 77475), (25825, 77376), (26858, 74400), (29760, 67145), (30225, 66112), (30990, 64480), (31200, 64046), (32023, 62400), (32240, 61980), (33056, 60450), (37200, 53716), (38688, 51650), (40287, 49600), (40300, 49584), (41320, 48360)]