2499934320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5237}}^1$

素因数の和:5289

約数の個数: 320

約数和(自身を含む): 9820621440

約数和(自身を除く): 7320687120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 340, 351, 360, 390, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1326, 1360, 1404, 1530, 1560, 1755, 1768, 1836, 1872, 1989, 2040, 2160, 2210, 2295, 2340, 2448, 2652, 2808, 3060, 3120, 3315, 3510, 3536, 3672, 3978, 4080, 4420, 4590, 4680, 5237, 5304, 5616, 5967, 6120, 6630, 7020, 7344, 7956, 8840, 9180, 9360, 9945, 10474, 10608, 11934, 12240, 13260, 14040, 15711, 15912, 17680, 18360, 19890, 20948, 23868, 26185, 26520, 28080, 29835, 31422, 31824, 36720, 39780, 41896, 47133, 47736, 52370, 53040, 59670, 62844, 68081, 78555, 79560, 83792, 89029, 94266, 95472, 104740, 119340, 125688, 136162, 141399, 157110, 159120, 178058, 188532, 204243, 209480, 235665, 238680, 251376, 267087, 272324, 282798, 314220, 340405, 356116, 377064, 408486, 418960, 445145, 471330, 477360, 534174, 544648, 565596, 612729, 628440, 680810, 706995, 712232, 754128, 801261, 816972, 890290, 942660, 1021215, 1068348, 1089296, 1131192, 1157377, 1225458, 1256880, 1335435, 1361620, 1413990, 1424464, 1602522, 1633944, 1780580, 1838187, 1885320, 2042430, 2136696, 2262384, 2314754, 2403783, 2450916, 2670870, 2723240, 2827980, 3063645, 3205044, 3267888, 3472131, 3561160, 3676374, 3770640, 4006305, 4084860, 4273392, 4629508, 4807566, 4901832, 5341740, 5446480, 5655960, 5786885, 6127290, 6410088, 6944262, 7122320, 7352748, 8012610, 8169720, 9190935, 9259016, 9615132, 9803664, 10416393, 10683480, 11311920, 11573770, 12018915, 12254580, 12820176, 13888524, 14705496, 16025220, 16339440, 17360655, 18381870, 18518032, 19230264, 20832786, 21366960, 23147540, 24037830, 24509160, 27777048, 29410992, 31249179, 32050440, 34721310, 36763740, 38460528, 41665572, 46295080, 48075660, 49018320, 52081965, 55554096, 62498358, 64100880, 69442620, 73527480, 83331144, 92590160, 96151320, 104163930, 124996716, 138885240, 147054960, 156245895, 166662288, 192302640, 208327860, 249993432, 277770480, 312491790, 416655720, 499986864, 624983580, 833311440, 1249967160, 2499934320]

約数ペア:

[(1, 2499934320), (2, 1249967160), (3, 833311440), (4, 624983580), (5, 499986864), (6, 416655720), (8, 312491790), (9, 277770480), (10, 249993432), (12, 208327860), (13, 192302640), (15, 166662288), (16, 156245895), (17, 147054960), (18, 138885240), (20, 124996716), (24, 104163930), (26, 96151320), (27, 92590160), (30, 83331144), (34, 73527480), (36, 69442620), (39, 64100880), (40, 62498358), (45, 55554096), (48, 52081965), (51, 49018320), (52, 48075660), (54, 46295080), (60, 41665572), (65, 38460528), (68, 36763740), (72, 34721310), (78, 32050440), (80, 31249179), (85, 29410992), (90, 27777048), (102, 24509160), (104, 24037830), (108, 23147540), (117, 21366960), (120, 20832786), (130, 19230264), (135, 18518032), (136, 18381870), (144, 17360655), (153, 16339440), (156, 16025220), (170, 14705496), (180, 13888524), (195, 12820176), (204, 12254580), (208, 12018915), (216, 11573770), (221, 11311920), (234, 10683480), (240, 10416393), (255, 9803664), (260, 9615132), (270, 9259016), (272, 9190935), (306, 8169720), (312, 8012610), (340, 7352748), (351, 7122320), (360, 6944262), (390, 6410088), (408, 6127290), (432, 5786885), (442, 5655960), (459, 5446480), (468, 5341740), (510, 4901832), (520, 4807566), (540, 4629508), (585, 4273392), (612, 4084860), (624, 4006305), (663, 3770640), (680, 3676374), (702, 3561160), (720, 3472131), (765, 3267888), (780, 3205044), (816, 3063645), (884, 2827980), (918, 2723240), (936, 2670870), (1020, 2450916), (1040, 2403783), (1080, 2314754), (1105, 2262384), (1170, 2136696), (1224, 2042430), (1326, 1885320), (1360, 1838187), (1404, 1780580), (1530, 1633944), (1560, 1602522), (1755, 1424464), (1768, 1413990), (1836, 1361620), (1872, 1335435), (1989, 1256880), (2040, 1225458), (2160, 1157377), (2210, 1131192), (2295, 1089296), (2340, 1068348), (2448, 1021215), (2652, 942660), (2808, 890290), (3060, 816972), (3120, 801261), (3315, 754128), (3510, 712232), (3536, 706995), (3672, 680810), (3978, 628440), (4080, 612729), (4420, 565596), (4590, 544648), (4680, 534174), (5237, 477360), (5304, 471330), (5616, 445145), (5967, 418960), (6120, 408486), (6630, 377064), (7020, 356116), (7344, 340405), (7956, 314220), (8840, 282798), (9180, 272324), (9360, 267087), (9945, 251376), (10474, 238680), (10608, 235665), (11934, 209480), (12240, 204243), (13260, 188532), (14040, 178058), (15711, 159120), (15912, 157110), (17680, 141399), (18360, 136162), (19890, 125688), (20948, 119340), (23868, 104740), (26185, 95472), (26520, 94266), (28080, 89029), (29835, 83792), (31422, 79560), (31824, 78555), (36720, 68081), (39780, 62844), (41896, 59670), (47133, 53040), (47736, 52370)]