989010360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 384

約数和(自身を含む): 3792821760

約数和(自身を除く): 2803811400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 31, 34, 36, 39, 40, 45, 51, 52, 60, 62, 65, 68, 72, 78, 85, 90, 93, 102, 104, 117, 120, 124, 130, 136, 153, 155, 156, 170, 180, 186, 195, 204, 221, 234, 248, 255, 260, 279, 306, 310, 312, 340, 360, 372, 390, 401, 403, 408, 442, 465, 468, 510, 520, 527, 558, 585, 612, 620, 663, 680, 744, 765, 780, 802, 806, 884, 930, 936, 1020, 1054, 1105, 1116, 1170, 1203, 1209, 1224, 1240, 1326, 1395, 1530, 1560, 1581, 1604, 1612, 1768, 1860, 1989, 2005, 2015, 2040, 2108, 2210, 2232, 2340, 2406, 2418, 2635, 2652, 2790, 3060, 3162, 3208, 3224, 3315, 3609, 3627, 3720, 3978, 4010, 4030, 4216, 4420, 4680, 4743, 4812, 4836, 5213, 5270, 5304, 5580, 6015, 6045, 6120, 6324, 6630, 6817, 6851, 7218, 7254, 7905, 7956, 8020, 8060, 8840, 9486, 9624, 9672, 9945, 10426, 10540, 11160, 12030, 12090, 12431, 12648, 13260, 13634, 13702, 14436, 14508, 15639, 15810, 15912, 16040, 16120, 18045, 18135, 18972, 19890, 20451, 20553, 20852, 21080, 23715, 24060, 24180, 24862, 26065, 26520, 27268, 27404, 28872, 29016, 31278, 31620, 34085, 34255, 36090, 36270, 37293, 37944, 39780, 40902, 41106, 41704, 46917, 47430, 48120, 48360, 49724, 52130, 54536, 54808, 61353, 61659, 62155, 62556, 63240, 68170, 68510, 72180, 72540, 74586, 78195, 79560, 81804, 82212, 88621, 93834, 94860, 99448, 102255, 102765, 104260, 111879, 122706, 123318, 124310, 125112, 136340, 137020, 144360, 145080, 149172, 156390, 161603, 163608, 164424, 177242, 186465, 187668, 189720, 204510, 205530, 208520, 211327, 223758, 234585, 245412, 246636, 248620, 265863, 272680, 274040, 298344, 306765, 308295, 312780, 323206, 354484, 372930, 375336, 409020, 411060, 422654, 443105, 447516, 469170, 484809, 490824, 493272, 497240, 531726, 559395, 613530, 616590, 625560, 633981, 646412, 708968, 745860, 797589, 808015, 818040, 822120, 845308, 886210, 895032, 938340, 969618, 1056635, 1063452, 1118790, 1227060, 1233180, 1267962, 1292824, 1329315, 1454427, 1491720, 1595178, 1616030, 1690616, 1772420, 1876680, 1901943, 1939236, 2113270, 2126904, 2237580, 2424045, 2454120, 2466360, 2535924, 2658630, 2747251, 2908854, 3169905, 3190356, 3232060, 3544840, 3803886, 3878472, 3987945, 4226540, 4475160, 4848090, 5071848, 5317260, 5494502, 5817708, 6339810, 6380712, 6464120, 7272135, 7607772, 7975890, 8241753, 8453080, 9509715, 9696180, 10634520, 10989004, 11635416, 12679620, 13736255, 14544270, 15215544, 15951780, 16483506, 19019430, 19392360, 21978008, 24725259, 25359240, 27472510, 29088540, 31903560, 32967012, 38038860, 41208765, 49450518, 54945020, 58177080, 65934024, 76077720, 82417530, 98901036, 109890040, 123626295, 164835060, 197802072, 247252590, 329670120, 494505180, 989010360]

約数ペア:

[(1, 989010360), (2, 494505180), (3, 329670120), (4, 247252590), (5, 197802072), (6, 164835060), (8, 123626295), (9, 109890040), (10, 98901036), (12, 82417530), (13, 76077720), (15, 65934024), (17, 58177080), (18, 54945020), (20, 49450518), (24, 41208765), (26, 38038860), (30, 32967012), (31, 31903560), (34, 29088540), (36, 27472510), (39, 25359240), (40, 24725259), (45, 21978008), (51, 19392360), (52, 19019430), (60, 16483506), (62, 15951780), (65, 15215544), (68, 14544270), (72, 13736255), (78, 12679620), (85, 11635416), (90, 10989004), (93, 10634520), (102, 9696180), (104, 9509715), (117, 8453080), (120, 8241753), (124, 7975890), (130, 7607772), (136, 7272135), (153, 6464120), (155, 6380712), (156, 6339810), (170, 5817708), (180, 5494502), (186, 5317260), (195, 5071848), (204, 4848090), (221, 4475160), (234, 4226540), (248, 3987945), (255, 3878472), (260, 3803886), (279, 3544840), (306, 3232060), (310, 3190356), (312, 3169905), (340, 2908854), (360, 2747251), (372, 2658630), (390, 2535924), (401, 2466360), (403, 2454120), (408, 2424045), (442, 2237580), (465, 2126904), (468, 2113270), (510, 1939236), (520, 1901943), (527, 1876680), (558, 1772420), (585, 1690616), (612, 1616030), (620, 1595178), (663, 1491720), (680, 1454427), (744, 1329315), (765, 1292824), (780, 1267962), (802, 1233180), (806, 1227060), (884, 1118790), (930, 1063452), (936, 1056635), (1020, 969618), (1054, 938340), (1105, 895032), (1116, 886210), (1170, 845308), (1203, 822120), (1209, 818040), (1224, 808015), (1240, 797589), (1326, 745860), (1395, 708968), (1530, 646412), (1560, 633981), (1581, 625560), (1604, 616590), (1612, 613530), (1768, 559395), (1860, 531726), (1989, 497240), (2005, 493272), (2015, 490824), (2040, 484809), (2108, 469170), (2210, 447516), (2232, 443105), (2340, 422654), (2406, 411060), (2418, 409020), (2635, 375336), (2652, 372930), (2790, 354484), (3060, 323206), (3162, 312780), (3208, 308295), (3224, 306765), (3315, 298344), (3609, 274040), (3627, 272680), (3720, 265863), (3978, 248620), (4010, 246636), (4030, 245412), (4216, 234585), (4420, 223758), (4680, 211327), (4743, 208520), (4812, 205530), (4836, 204510), (5213, 189720), (5270, 187668), (5304, 186465), (5580, 177242), (6015, 164424), (6045, 163608), (6120, 161603), (6324, 156390), (6630, 149172), (6817, 145080), (6851, 144360), (7218, 137020), (7254, 136340), (7905, 125112), (7956, 124310), (8020, 123318), (8060, 122706), (8840, 111879), (9486, 104260), (9624, 102765), (9672, 102255), (9945, 99448), (10426, 94860), (10540, 93834), (11160, 88621), (12030, 82212), (12090, 81804), (12431, 79560), (12648, 78195), (13260, 74586), (13634, 72540), (13702, 72180), (14436, 68510), (14508, 68170), (15639, 63240), (15810, 62556), (15912, 62155), (16040, 61659), (16120, 61353), (18045, 54808), (18135, 54536), (18972, 52130), (19890, 49724), (20451, 48360), (20553, 48120), (20852, 47430), (21080, 46917), (23715, 41704), (24060, 41106), (24180, 40902), (24862, 39780), (26065, 37944), (26520, 37293), (27268, 36270), (27404, 36090), (28872, 34255), (29016, 34085), (31278, 31620)]