149287710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 470292480

約数和(自身を除く): 321004770

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 23, 26, 30, 33, 34, 39, 46, 51, 55, 65, 66, 69, 78, 85, 89, 102, 110, 115, 130, 138, 143, 165, 170, 178, 187, 195, 221, 230, 253, 255, 267, 286, 299, 330, 345, 374, 390, 391, 429, 442, 445, 506, 510, 534, 561, 598, 663, 690, 715, 759, 782, 858, 890, 897, 935, 979, 1105, 1122, 1157, 1173, 1265, 1326, 1335, 1430, 1495, 1513, 1518, 1794, 1870, 1955, 1958, 2047, 2145, 2210, 2314, 2346, 2431, 2530, 2670, 2805, 2937, 2990, 3026, 3289, 3315, 3471, 3795, 3910, 4094, 4290, 4301, 4485, 4539, 4862, 4895, 5083, 5610, 5785, 5865, 5874, 6141, 6578, 6630, 6942, 7293, 7565, 7590, 8602, 8970, 9078, 9790, 9867, 10166, 10235, 11570, 11730, 12155, 12282, 12727, 12903, 14586, 14685, 15130, 15249, 16445, 16643, 17355, 19669, 19734, 20470, 21505, 22517, 22695, 24310, 25415, 25454, 25806, 26611, 29370, 30498, 30705, 32890, 33286, 34710, 34799, 36465, 38181, 39338, 43010, 45034, 45390, 49335, 49929, 50830, 53222, 55913, 59007, 61410, 63635, 64515, 67551, 69598, 72930, 76245, 76362, 79833, 83215, 98345, 98670, 99858, 104397, 111826, 112585, 118014, 127270, 129030, 133055, 135102, 152490, 159666, 166430, 167739, 173995, 190905, 196690, 208794, 216359, 225170, 249645, 266110, 279565, 292721, 295035, 335478, 337755, 347990, 381810, 382789, 399165, 432718, 452387, 499290, 521985, 559130, 585442, 590070, 649077, 675510, 765578, 798330, 838695, 878163, 904774, 1043970, 1081795, 1148367, 1298154, 1357161, 1463605, 1677390, 1756326, 1913945, 2163590, 2261935, 2296734, 2714322, 2927210, 3245385, 3827890, 4390815, 4523870, 4976257, 5741835, 6490770, 6785805, 8781630, 9952514, 11483670, 13571610, 14928771, 24881285, 29857542, 49762570, 74643855, 149287710]

約数ペア:

[(1, 149287710), (2, 74643855), (3, 49762570), (5, 29857542), (6, 24881285), (10, 14928771), (11, 13571610), (13, 11483670), (15, 9952514), (17, 8781630), (22, 6785805), (23, 6490770), (26, 5741835), (30, 4976257), (33, 4523870), (34, 4390815), (39, 3827890), (46, 3245385), (51, 2927210), (55, 2714322), (65, 2296734), (66, 2261935), (69, 2163590), (78, 1913945), (85, 1756326), (89, 1677390), (102, 1463605), (110, 1357161), (115, 1298154), (130, 1148367), (138, 1081795), (143, 1043970), (165, 904774), (170, 878163), (178, 838695), (187, 798330), (195, 765578), (221, 675510), (230, 649077), (253, 590070), (255, 585442), (267, 559130), (286, 521985), (299, 499290), (330, 452387), (345, 432718), (374, 399165), (390, 382789), (391, 381810), (429, 347990), (442, 337755), (445, 335478), (506, 295035), (510, 292721), (534, 279565), (561, 266110), (598, 249645), (663, 225170), (690, 216359), (715, 208794), (759, 196690), (782, 190905), (858, 173995), (890, 167739), (897, 166430), (935, 159666), (979, 152490), (1105, 135102), (1122, 133055), (1157, 129030), (1173, 127270), (1265, 118014), (1326, 112585), (1335, 111826), (1430, 104397), (1495, 99858), (1513, 98670), (1518, 98345), (1794, 83215), (1870, 79833), (1955, 76362), (1958, 76245), (2047, 72930), (2145, 69598), (2210, 67551), (2314, 64515), (2346, 63635), (2431, 61410), (2530, 59007), (2670, 55913), (2805, 53222), (2937, 50830), (2990, 49929), (3026, 49335), (3289, 45390), (3315, 45034), (3471, 43010), (3795, 39338), (3910, 38181), (4094, 36465), (4290, 34799), (4301, 34710), (4485, 33286), (4539, 32890), (4862, 30705), (4895, 30498), (5083, 29370), (5610, 26611), (5785, 25806), (5865, 25454), (5874, 25415), (6141, 24310), (6578, 22695), (6630, 22517), (6942, 21505), (7293, 20470), (7565, 19734), (7590, 19669), (8602, 17355), (8970, 16643), (9078, 16445), (9790, 15249), (9867, 15130), (10166, 14685), (10235, 14586), (11570, 12903), (11730, 12727), (12155, 12282)]