31887427680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{25541}}^1$

素因数の和:25599

約数の個数: 288

約数和(自身を含む): 118561877280

約数和(自身を除く): 86674449600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 289, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 578, 612, 680, 720, 765, 816, 864, 867, 918, 1020, 1080, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1734, 1836, 2040, 2160, 2295, 2312, 2448, 2601, 2720, 2890, 3060, 3468, 3672, 4080, 4320, 4335, 4590, 4624, 4896, 5202, 5780, 6120, 6936, 7344, 7803, 8160, 8670, 9180, 9248, 10404, 11560, 12240, 13005, 13872, 14688, 15606, 17340, 18360, 20808, 23120, 24480, 25541, 26010, 27744, 31212, 34680, 36720, 39015, 41616, 46240, 51082, 52020, 62424, 69360, 73440, 76623, 78030, 83232, 102164, 104040, 124848, 127705, 138720, 153246, 156060, 204328, 208080, 229869, 249696, 255410, 306492, 312120, 383115, 408656, 416160, 434197, 459738, 510820, 612984, 624240, 689607, 766230, 817312, 868394, 919476, 1021640, 1149345, 1225968, 1248480, 1302591, 1379214, 1532460, 1736788, 1838952, 2043280, 2170985, 2298690, 2451936, 2605182, 2758428, 3064920, 3448035, 3473576, 3677904, 3907773, 4086560, 4341970, 4597380, 5210364, 5516856, 6129840, 6512955, 6896070, 6947152, 7355808, 7381349, 7815546, 8683940, 9194760, 10420728, 11033712, 11723319, 12259680, 13025910, 13792140, 13894304, 14762698, 15631092, 17367880, 18389520, 19538865, 20841456, 22067424, 22144047, 23446638, 26051820, 27584280, 29525396, 31262184, 34735760, 36779040, 36906745, 39077730, 41682912, 44288094, 46893276, 52103640, 55168560, 58616595, 59050792, 62524368, 66432141, 69471520, 73813490, 78155460, 88576188, 93786552, 104207280, 110337120, 110720235, 117233190, 118101584, 125048736, 132864282, 147626980, 156310920, 177152376, 187573104, 199296423, 208414560, 221440470, 234466380, 236203168, 265728564, 295253960, 312621840, 332160705, 354304752, 375146208, 398592846, 442880940, 468932760, 531457128, 590507920, 625243680, 664321410, 708609504, 797185692, 885761880, 937865520, 996482115, 1062914256, 1181015840, 1328642820, 1594371384, 1771523760, 1875731040, 1992964230, 2125828512, 2657285640, 3188742768, 3543047520, 3985928460, 5314571280, 6377485536, 7971856920, 10629142560, 15943713840, 31887427680]

約数ペア:

[(1, 31887427680), (2, 15943713840), (3, 10629142560), (4, 7971856920), (5, 6377485536), (6, 5314571280), (8, 3985928460), (9, 3543047520), (10, 3188742768), (12, 2657285640), (15, 2125828512), (16, 1992964230), (17, 1875731040), (18, 1771523760), (20, 1594371384), (24, 1328642820), (27, 1181015840), (30, 1062914256), (32, 996482115), (34, 937865520), (36, 885761880), (40, 797185692), (45, 708609504), (48, 664321410), (51, 625243680), (54, 590507920), (60, 531457128), (68, 468932760), (72, 442880940), (80, 398592846), (85, 375146208), (90, 354304752), (96, 332160705), (102, 312621840), (108, 295253960), (120, 265728564), (135, 236203168), (136, 234466380), (144, 221440470), (153, 208414560), (160, 199296423), (170, 187573104), (180, 177152376), (204, 156310920), (216, 147626980), (240, 132864282), (255, 125048736), (270, 118101584), (272, 117233190), (288, 110720235), (289, 110337120), (306, 104207280), (340, 93786552), (360, 88576188), (408, 78155460), (432, 73813490), (459, 69471520), (480, 66432141), (510, 62524368), (540, 59050792), (544, 58616595), (578, 55168560), (612, 52103640), (680, 46893276), (720, 44288094), (765, 41682912), (816, 39077730), (864, 36906745), (867, 36779040), (918, 34735760), (1020, 31262184), (1080, 29525396), (1156, 27584280), (1224, 26051820), (1360, 23446638), (1440, 22144047), (1445, 22067424), (1530, 20841456), (1632, 19538865), (1734, 18389520), (1836, 17367880), (2040, 15631092), (2160, 14762698), (2295, 13894304), (2312, 13792140), (2448, 13025910), (2601, 12259680), (2720, 11723319), (2890, 11033712), (3060, 10420728), (3468, 9194760), (3672, 8683940), (4080, 7815546), (4320, 7381349), (4335, 7355808), (4590, 6947152), (4624, 6896070), (4896, 6512955), (5202, 6129840), (5780, 5516856), (6120, 5210364), (6936, 4597380), (7344, 4341970), (7803, 4086560), (8160, 3907773), (8670, 3677904), (9180, 3473576), (9248, 3448035), (10404, 3064920), (11560, 2758428), (12240, 2605182), (13005, 2451936), (13872, 2298690), (14688, 2170985), (15606, 2043280), (17340, 1838952), (18360, 1736788), (20808, 1532460), (23120, 1379214), (24480, 1302591), (25541, 1248480), (26010, 1225968), (27744, 1149345), (31212, 1021640), (34680, 919476), (36720, 868394), (39015, 817312), (41616, 766230), (46240, 689607), (51082, 624240), (52020, 612984), (62424, 510820), (69360, 459738), (73440, 434197), (76623, 416160), (78030, 408656), (83232, 383115), (102164, 312120), (104040, 306492), (124848, 255410), (127705, 249696), (138720, 229869), (153246, 208080), (156060, 204328)]