1300947480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3068

約数の個数: 320

約数和(自身を含む): 5262048000

約数和(自身を除く): 3961100520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2280, 2394, 2520, 2565, 2660, 2835, 3019, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4788, 5130, 5320, 5670, 5985, 6038, 6156, 6840, 7182, 7560, 7695, 7980, 9057, 9576, 10260, 10773, 11340, 11970, 12076, 12312, 14364, 15095, 15390, 15960, 17955, 18114, 20520, 21133, 21546, 22680, 23940, 24152, 27171, 28728, 30190, 30780, 35910, 36228, 42266, 43092, 45285, 47880, 53865, 54342, 57361, 60380, 61560, 63399, 71820, 72456, 81513, 84532, 86184, 90570, 105665, 107730, 108684, 114722, 120760, 126798, 135855, 143640, 163026, 169064, 172083, 181140, 190197, 211330, 215460, 217368, 229444, 244539, 253596, 271710, 286805, 316995, 326052, 344166, 362280, 380394, 401527, 407565, 422660, 430920, 458888, 489078, 507192, 516249, 543420, 570591, 573610, 633990, 652104, 688332, 760788, 803054, 815130, 845320, 860415, 950985, 978156, 1032498, 1086840, 1141182, 1147220, 1204581, 1222695, 1267980, 1376664, 1521576, 1548747, 1606108, 1630260, 1711773, 1720830, 1901970, 1956312, 2007635, 2064996, 2282364, 2294440, 2409162, 2445390, 2535960, 2581245, 2852955, 3097494, 3212216, 3260520, 3423546, 3441660, 3613743, 3803940, 4015270, 4129992, 4564728, 4646241, 4818324, 4890780, 5162490, 5705910, 6022905, 6194988, 6847092, 6883320, 7227486, 7607880, 7743735, 8030540, 8558865, 9292482, 9636648, 9781560, 10324980, 10841229, 11411820, 12045810, 12389976, 13694184, 14454972, 15487470, 16061080, 17117730, 18068715, 18584964, 20649960, 21682458, 22823640, 23231205, 24091620, 28909944, 30974940, 32523687, 34235460, 36137430, 37169928, 43364916, 46462410, 48183240, 54206145, 61949880, 65047374, 68470920, 72274860, 86729832, 92924820, 108412290, 130094748, 144549720, 162618435, 185849640, 216824580, 260189496, 325236870, 433649160, 650473740, 1300947480]

約数ペア:

[(1, 1300947480), (2, 650473740), (3, 433649160), (4, 325236870), (5, 260189496), (6, 216824580), (7, 185849640), (8, 162618435), (9, 144549720), (10, 130094748), (12, 108412290), (14, 92924820), (15, 86729832), (18, 72274860), (19, 68470920), (20, 65047374), (21, 61949880), (24, 54206145), (27, 48183240), (28, 46462410), (30, 43364916), (35, 37169928), (36, 36137430), (38, 34235460), (40, 32523687), (42, 30974940), (45, 28909944), (54, 24091620), (56, 23231205), (57, 22823640), (60, 21682458), (63, 20649960), (70, 18584964), (72, 18068715), (76, 17117730), (81, 16061080), (84, 15487470), (90, 14454972), (95, 13694184), (105, 12389976), (108, 12045810), (114, 11411820), (120, 10841229), (126, 10324980), (133, 9781560), (135, 9636648), (140, 9292482), (152, 8558865), (162, 8030540), (168, 7743735), (171, 7607880), (180, 7227486), (189, 6883320), (190, 6847092), (210, 6194988), (216, 6022905), (228, 5705910), (252, 5162490), (266, 4890780), (270, 4818324), (280, 4646241), (285, 4564728), (315, 4129992), (324, 4015270), (342, 3803940), (360, 3613743), (378, 3441660), (380, 3423546), (399, 3260520), (405, 3212216), (420, 3097494), (456, 2852955), (504, 2581245), (513, 2535960), (532, 2445390), (540, 2409162), (567, 2294440), (570, 2282364), (630, 2064996), (648, 2007635), (665, 1956312), (684, 1901970), (756, 1720830), (760, 1711773), (798, 1630260), (810, 1606108), (840, 1548747), (855, 1521576), (945, 1376664), (1026, 1267980), (1064, 1222695), (1080, 1204581), (1134, 1147220), (1140, 1141182), (1197, 1086840), (1260, 1032498), (1330, 978156), (1368, 950985), (1512, 860415), (1539, 845320), (1596, 815130), (1620, 803054), (1710, 760788), (1890, 688332), (1995, 652104), (2052, 633990), (2268, 573610), (2280, 570591), (2394, 543420), (2520, 516249), (2565, 507192), (2660, 489078), (2835, 458888), (3019, 430920), (3078, 422660), (3192, 407565), (3240, 401527), (3420, 380394), (3591, 362280), (3780, 344166), (3990, 326052), (4104, 316995), (4536, 286805), (4788, 271710), (5130, 253596), (5320, 244539), (5670, 229444), (5985, 217368), (6038, 215460), (6156, 211330), (6840, 190197), (7182, 181140), (7560, 172083), (7695, 169064), (7980, 163026), (9057, 143640), (9576, 135855), (10260, 126798), (10773, 120760), (11340, 114722), (11970, 108684), (12076, 107730), (12312, 105665), (14364, 90570), (15095, 86184), (15390, 84532), (15960, 81513), (17955, 72456), (18114, 71820), (20520, 63399), (21133, 61560), (21546, 60380), (22680, 57361), (23940, 54342), (24152, 53865), (27171, 47880), (28728, 45285), (30190, 43092), (30780, 42266), (35910, 36228)]