319029480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:729

約数の個数: 384

約数和(自身を含む): 1370753280

約数和(自身を除く): 1051723800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 105, 110, 119, 120, 126, 132, 136, 140, 153, 154, 165, 168, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 264, 280, 306, 308, 315, 330, 340, 357, 360, 374, 385, 396, 408, 420, 440, 462, 476, 495, 504, 510, 561, 595, 612, 616, 630, 660, 677, 680, 693, 714, 748, 765, 770, 792, 840, 924, 935, 952, 990, 1020, 1071, 1122, 1155, 1190, 1224, 1260, 1309, 1320, 1354, 1386, 1428, 1496, 1530, 1540, 1683, 1785, 1848, 1870, 1980, 2031, 2040, 2142, 2244, 2310, 2380, 2520, 2618, 2708, 2772, 2805, 2856, 3060, 3080, 3366, 3385, 3465, 3570, 3740, 3927, 3960, 4062, 4284, 4488, 4620, 4739, 4760, 5236, 5355, 5416, 5544, 5610, 6093, 6120, 6545, 6732, 6770, 6930, 7140, 7447, 7480, 7854, 8124, 8415, 8568, 9240, 9478, 10155, 10472, 10710, 11220, 11509, 11781, 12186, 13090, 13464, 13540, 13860, 14217, 14280, 14894, 15708, 16248, 16830, 18956, 19635, 20310, 21420, 22341, 22440, 23018, 23562, 23695, 24372, 26180, 27080, 27720, 28434, 29788, 30465, 31416, 33660, 34527, 37235, 37912, 39270, 40620, 42651, 42840, 44682, 46036, 47124, 47390, 48744, 52129, 52360, 56868, 57545, 58905, 59576, 60930, 67023, 67320, 69054, 71085, 74470, 78540, 80563, 81240, 85302, 89364, 92072, 94248, 94780, 103581, 104258, 111705, 113736, 115090, 117810, 121860, 126599, 134046, 138108, 142170, 148940, 156387, 157080, 161126, 170604, 172635, 178728, 189560, 207162, 208516, 213255, 223410, 230180, 235620, 241689, 243720, 253198, 260645, 268092, 276216, 284340, 297880, 312774, 322252, 335115, 341208, 345270, 379797, 402815, 414324, 417032, 426510, 446820, 460360, 469161, 471240, 483378, 506396, 517905, 521290, 536184, 568680, 625548, 632995, 644504, 670230, 690540, 725067, 759594, 781935, 805630, 828648, 853020, 886193, 893640, 938322, 966756, 1012792, 1035810, 1042580, 1139391, 1208445, 1251096, 1265990, 1340460, 1381080, 1450134, 1519188, 1563870, 1611260, 1706040, 1772386, 1876644, 1898985, 1933512, 2071620, 2085160, 2278782, 2345805, 2416890, 2531980, 2658579, 2680920, 2900268, 3038376, 3127740, 3222520, 3544772, 3625335, 3753288, 3797970, 4143240, 4430965, 4557564, 4691610, 4833780, 5063960, 5317158, 5696955, 5800536, 6255480, 7089544, 7250670, 7595940, 7975737, 8861930, 9115128, 9383220, 9667560, 10634316, 11393910, 13292895, 14501340, 15191880, 15951474, 17723860, 18766440, 21268632, 22787820, 26585790, 29002680, 31902948, 35447720, 39878685, 45575640, 53171580, 63805896, 79757370, 106343160, 159514740, 319029480]

約数ペア:

[(1, 319029480), (2, 159514740), (3, 106343160), (4, 79757370), (5, 63805896), (6, 53171580), (7, 45575640), (8, 39878685), (9, 35447720), (10, 31902948), (11, 29002680), (12, 26585790), (14, 22787820), (15, 21268632), (17, 18766440), (18, 17723860), (20, 15951474), (21, 15191880), (22, 14501340), (24, 13292895), (28, 11393910), (30, 10634316), (33, 9667560), (34, 9383220), (35, 9115128), (36, 8861930), (40, 7975737), (42, 7595940), (44, 7250670), (45, 7089544), (51, 6255480), (55, 5800536), (56, 5696955), (60, 5317158), (63, 5063960), (66, 4833780), (68, 4691610), (70, 4557564), (72, 4430965), (77, 4143240), (84, 3797970), (85, 3753288), (88, 3625335), (90, 3544772), (99, 3222520), (102, 3127740), (105, 3038376), (110, 2900268), (119, 2680920), (120, 2658579), (126, 2531980), (132, 2416890), (136, 2345805), (140, 2278782), (153, 2085160), (154, 2071620), (165, 1933512), (168, 1898985), (170, 1876644), (180, 1772386), (187, 1706040), (198, 1611260), (204, 1563870), (210, 1519188), (220, 1450134), (231, 1381080), (238, 1340460), (252, 1265990), (255, 1251096), (264, 1208445), (280, 1139391), (306, 1042580), (308, 1035810), (315, 1012792), (330, 966756), (340, 938322), (357, 893640), (360, 886193), (374, 853020), (385, 828648), (396, 805630), (408, 781935), (420, 759594), (440, 725067), (462, 690540), (476, 670230), (495, 644504), (504, 632995), (510, 625548), (561, 568680), (595, 536184), (612, 521290), (616, 517905), (630, 506396), (660, 483378), (677, 471240), (680, 469161), (693, 460360), (714, 446820), (748, 426510), (765, 417032), (770, 414324), (792, 402815), (840, 379797), (924, 345270), (935, 341208), (952, 335115), (990, 322252), (1020, 312774), (1071, 297880), (1122, 284340), (1155, 276216), (1190, 268092), (1224, 260645), (1260, 253198), (1309, 243720), (1320, 241689), (1354, 235620), (1386, 230180), (1428, 223410), (1496, 213255), (1530, 208516), (1540, 207162), (1683, 189560), (1785, 178728), (1848, 172635), (1870, 170604), (1980, 161126), (2031, 157080), (2040, 156387), (2142, 148940), (2244, 142170), (2310, 138108), (2380, 134046), (2520, 126599), (2618, 121860), (2708, 117810), (2772, 115090), (2805, 113736), (2856, 111705), (3060, 104258), (3080, 103581), (3366, 94780), (3385, 94248), (3465, 92072), (3570, 89364), (3740, 85302), (3927, 81240), (3960, 80563), (4062, 78540), (4284, 74470), (4488, 71085), (4620, 69054), (4739, 67320), (4760, 67023), (5236, 60930), (5355, 59576), (5416, 58905), (5544, 57545), (5610, 56868), (6093, 52360), (6120, 52129), (6545, 48744), (6732, 47390), (6770, 47124), (6930, 46036), (7140, 44682), (7447, 42840), (7480, 42651), (7854, 40620), (8124, 39270), (8415, 37912), (8568, 37235), (9240, 34527), (9478, 33660), (10155, 31416), (10472, 30465), (10710, 29788), (11220, 28434), (11509, 27720), (11781, 27080), (12186, 26180), (13090, 24372), (13464, 23695), (13540, 23562), (13860, 23018), (14217, 22440), (14280, 22341), (14894, 21420), (15708, 20310), (16248, 19635), (16830, 18956)]