1609048980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6829}}^1$

素因数の和:6879

約数の個数: 288

約数和(自身を含む): 6444023040

約数和(自身を除く): 4834974060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 99, 102, 105, 110, 119, 126, 132, 140, 153, 154, 165, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 306, 308, 315, 330, 340, 357, 374, 385, 396, 420, 462, 476, 495, 510, 561, 595, 612, 630, 660, 693, 714, 748, 765, 770, 924, 935, 990, 1020, 1071, 1122, 1155, 1190, 1260, 1309, 1386, 1428, 1530, 1540, 1683, 1785, 1870, 1980, 2142, 2244, 2310, 2380, 2618, 2772, 2805, 3060, 3366, 3465, 3570, 3740, 3927, 4284, 4620, 5236, 5355, 5610, 6545, 6732, 6829, 6930, 7140, 7854, 8415, 10710, 11220, 11781, 13090, 13658, 13860, 15708, 16830, 19635, 20487, 21420, 23562, 26180, 27316, 33660, 34145, 39270, 40974, 47124, 47803, 58905, 61461, 68290, 75119, 78540, 81948, 95606, 102435, 116093, 117810, 122922, 136580, 143409, 150238, 191212, 204870, 225357, 232186, 235620, 239015, 245844, 286818, 300476, 307305, 348279, 375595, 409740, 430227, 450714, 464372, 478030, 525833, 573636, 580465, 614610, 676071, 696558, 717045, 751190, 812651, 860454, 901428, 956060, 1044837, 1051666, 1126785, 1160930, 1229220, 1277023, 1352142, 1393116, 1434090, 1502380, 1577499, 1625302, 1720908, 1741395, 2089674, 2103332, 2151135, 2253570, 2321860, 2437953, 2554046, 2629165, 2704284, 2868180, 3154998, 3250604, 3380355, 3482790, 3831069, 4063255, 4179348, 4302270, 4507140, 4732497, 4875906, 5108092, 5224185, 5258330, 6309996, 6385115, 6760710, 6965580, 7313859, 7662138, 7887495, 8126510, 8604540, 8939161, 9464994, 9751812, 10448370, 10516660, 11493207, 12189765, 12770230, 13521420, 14627718, 15324276, 15774990, 16253020, 17878322, 18929988, 19155345, 20896740, 22986414, 23662485, 24379530, 25540460, 26817483, 29255436, 31549980, 35756644, 36569295, 38310690, 44695805, 45972828, 47324970, 48759060, 53634966, 57466035, 73138590, 76621380, 80452449, 89391610, 94649940, 107269932, 114932070, 134087415, 146277180, 160904898, 178783220, 229864140, 268174830, 321809796, 402262245, 536349660, 804524490, 1609048980]

約数ペア:

[(1, 1609048980), (2, 804524490), (3, 536349660), (4, 402262245), (5, 321809796), (6, 268174830), (7, 229864140), (9, 178783220), (10, 160904898), (11, 146277180), (12, 134087415), (14, 114932070), (15, 107269932), (17, 94649940), (18, 89391610), (20, 80452449), (21, 76621380), (22, 73138590), (28, 57466035), (30, 53634966), (33, 48759060), (34, 47324970), (35, 45972828), (36, 44695805), (42, 38310690), (44, 36569295), (45, 35756644), (51, 31549980), (55, 29255436), (60, 26817483), (63, 25540460), (66, 24379530), (68, 23662485), (70, 22986414), (77, 20896740), (84, 19155345), (85, 18929988), (90, 17878322), (99, 16253020), (102, 15774990), (105, 15324276), (110, 14627718), (119, 13521420), (126, 12770230), (132, 12189765), (140, 11493207), (153, 10516660), (154, 10448370), (165, 9751812), (170, 9464994), (180, 8939161), (187, 8604540), (198, 8126510), (204, 7887495), (210, 7662138), (220, 7313859), (231, 6965580), (238, 6760710), (252, 6385115), (255, 6309996), (306, 5258330), (308, 5224185), (315, 5108092), (330, 4875906), (340, 4732497), (357, 4507140), (374, 4302270), (385, 4179348), (396, 4063255), (420, 3831069), (462, 3482790), (476, 3380355), (495, 3250604), (510, 3154998), (561, 2868180), (595, 2704284), (612, 2629165), (630, 2554046), (660, 2437953), (693, 2321860), (714, 2253570), (748, 2151135), (765, 2103332), (770, 2089674), (924, 1741395), (935, 1720908), (990, 1625302), (1020, 1577499), (1071, 1502380), (1122, 1434090), (1155, 1393116), (1190, 1352142), (1260, 1277023), (1309, 1229220), (1386, 1160930), (1428, 1126785), (1530, 1051666), (1540, 1044837), (1683, 956060), (1785, 901428), (1870, 860454), (1980, 812651), (2142, 751190), (2244, 717045), (2310, 696558), (2380, 676071), (2618, 614610), (2772, 580465), (2805, 573636), (3060, 525833), (3366, 478030), (3465, 464372), (3570, 450714), (3740, 430227), (3927, 409740), (4284, 375595), (4620, 348279), (5236, 307305), (5355, 300476), (5610, 286818), (6545, 245844), (6732, 239015), (6829, 235620), (6930, 232186), (7140, 225357), (7854, 204870), (8415, 191212), (10710, 150238), (11220, 143409), (11781, 136580), (13090, 122922), (13658, 117810), (13860, 116093), (15708, 102435), (16830, 95606), (19635, 81948), (20487, 78540), (21420, 75119), (23562, 68290), (26180, 61461), (27316, 58905), (33660, 47803), (34145, 47124), (39270, 40974)]