1738201320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1277}}^1$

素因数の和:1512

約数の個数: 192

約数和(自身を含む): 5981040000

約数和(自身を除く): 4242838680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 199, 228, 285, 342, 360, 380, 398, 456, 570, 597, 684, 760, 796, 855, 995, 1140, 1194, 1277, 1368, 1592, 1710, 1791, 1990, 2280, 2388, 2554, 2985, 3420, 3582, 3781, 3831, 3980, 4776, 5108, 5970, 6385, 6840, 7164, 7562, 7662, 7960, 8955, 10216, 11343, 11493, 11940, 12770, 14328, 15124, 15324, 17910, 18905, 19155, 22686, 22986, 23880, 24263, 25540, 30248, 30648, 34029, 35820, 37810, 38310, 45372, 45972, 48526, 51080, 56715, 57465, 68058, 71640, 72789, 75620, 76620, 90744, 91944, 97052, 113430, 114930, 121315, 136116, 145578, 151240, 153240, 170145, 194104, 218367, 226860, 229860, 242630, 254123, 272232, 291156, 340290, 363945, 436734, 453720, 459720, 485260, 508246, 582312, 680580, 727890, 762369, 873468, 970520, 1016492, 1091835, 1270615, 1361160, 1455780, 1524738, 1746936, 2032984, 2183670, 2287107, 2541230, 2911560, 3049476, 3811845, 4367340, 4574214, 4828337, 5082460, 6098952, 7623690, 8734680, 9148428, 9656674, 10164920, 11435535, 14485011, 15247380, 18296856, 19313348, 22871070, 24141685, 28970022, 30494760, 38626696, 43455033, 45742140, 48283370, 57940044, 72425055, 86910066, 91484280, 96566740, 115880088, 144850110, 173820132, 193133480, 217275165, 289700220, 347640264, 434550330, 579400440, 869100660, 1738201320]

約数ペア:

[(1, 1738201320), (2, 869100660), (3, 579400440), (4, 434550330), (5, 347640264), (6, 289700220), (8, 217275165), (9, 193133480), (10, 173820132), (12, 144850110), (15, 115880088), (18, 96566740), (19, 91484280), (20, 86910066), (24, 72425055), (30, 57940044), (36, 48283370), (38, 45742140), (40, 43455033), (45, 38626696), (57, 30494760), (60, 28970022), (72, 24141685), (76, 22871070), (90, 19313348), (95, 18296856), (114, 15247380), (120, 14485011), (152, 11435535), (171, 10164920), (180, 9656674), (190, 9148428), (199, 8734680), (228, 7623690), (285, 6098952), (342, 5082460), (360, 4828337), (380, 4574214), (398, 4367340), (456, 3811845), (570, 3049476), (597, 2911560), (684, 2541230), (760, 2287107), (796, 2183670), (855, 2032984), (995, 1746936), (1140, 1524738), (1194, 1455780), (1277, 1361160), (1368, 1270615), (1592, 1091835), (1710, 1016492), (1791, 970520), (1990, 873468), (2280, 762369), (2388, 727890), (2554, 680580), (2985, 582312), (3420, 508246), (3582, 485260), (3781, 459720), (3831, 453720), (3980, 436734), (4776, 363945), (5108, 340290), (5970, 291156), (6385, 272232), (6840, 254123), (7164, 242630), (7562, 229860), (7662, 226860), (7960, 218367), (8955, 194104), (10216, 170145), (11343, 153240), (11493, 151240), (11940, 145578), (12770, 136116), (14328, 121315), (15124, 114930), (15324, 113430), (17910, 97052), (18905, 91944), (19155, 90744), (22686, 76620), (22986, 75620), (23880, 72789), (24263, 71640), (25540, 68058), (30248, 57465), (30648, 56715), (34029, 51080), (35820, 48526), (37810, 45972), (38310, 45372)]