2605082040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12899}}^1$

素因数の和:12947

約数の個数: 256

約数和(自身を含む): 10031040000

約数和(自身を除く): 7425957960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2295, 2376, 2805, 2970, 3060, 3366, 3672, 3740, 3960, 4488, 4590, 5049, 5610, 5940, 6120, 6732, 7480, 8415, 9180, 10098, 11220, 11880, 12899, 13464, 16830, 18360, 20196, 22440, 25245, 25798, 33660, 38697, 40392, 50490, 51596, 64495, 67320, 77394, 100980, 103192, 116091, 128990, 141889, 154788, 193485, 201960, 219283, 232182, 257980, 283778, 309576, 348273, 386970, 425667, 438566, 464364, 515960, 567556, 580455, 657849, 696546, 709445, 773940, 851334, 877132, 928728, 1096415, 1135112, 1160910, 1277001, 1315698, 1393092, 1418890, 1547880, 1702668, 1741365, 1754264, 1973547, 2128335, 2192830, 2321820, 2412113, 2554002, 2631396, 2786184, 2837780, 3289245, 3405336, 3482730, 3831003, 3947094, 4256670, 4385660, 4643640, 4824226, 5108004, 5262792, 5675560, 5920641, 6385005, 6578490, 6965460, 7236339, 7662006, 7894188, 8513340, 8771320, 9648452, 9867735, 10216008, 11841282, 12060565, 12770010, 13156980, 13930920, 14472678, 15324012, 15788376, 17026680, 19155015, 19296904, 19735470, 21709017, 23682564, 24121130, 25540020, 26313960, 28945356, 29603205, 30648024, 36181695, 38310030, 39470940, 43418034, 47365128, 48242260, 51080040, 57890712, 59206410, 65127051, 72363390, 76620060, 78941880, 86836068, 96484520, 108545085, 118412820, 130254102, 144726780, 153240120, 173672136, 217090170, 236825640, 260508204, 289453560, 325635255, 434180340, 521016408, 651270510, 868360680, 1302541020, 2605082040]

約数ペア:

[(1, 2605082040), (2, 1302541020), (3, 868360680), (4, 651270510), (5, 521016408), (6, 434180340), (8, 325635255), (9, 289453560), (10, 260508204), (11, 236825640), (12, 217090170), (15, 173672136), (17, 153240120), (18, 144726780), (20, 130254102), (22, 118412820), (24, 108545085), (27, 96484520), (30, 86836068), (33, 78941880), (34, 76620060), (36, 72363390), (40, 65127051), (44, 59206410), (45, 57890712), (51, 51080040), (54, 48242260), (55, 47365128), (60, 43418034), (66, 39470940), (68, 38310030), (72, 36181695), (85, 30648024), (88, 29603205), (90, 28945356), (99, 26313960), (102, 25540020), (108, 24121130), (110, 23682564), (120, 21709017), (132, 19735470), (135, 19296904), (136, 19155015), (153, 17026680), (165, 15788376), (170, 15324012), (180, 14472678), (187, 13930920), (198, 13156980), (204, 12770010), (216, 12060565), (220, 11841282), (255, 10216008), (264, 9867735), (270, 9648452), (297, 8771320), (306, 8513340), (330, 7894188), (340, 7662006), (360, 7236339), (374, 6965460), (396, 6578490), (408, 6385005), (440, 5920641), (459, 5675560), (495, 5262792), (510, 5108004), (540, 4824226), (561, 4643640), (594, 4385660), (612, 4256670), (660, 3947094), (680, 3831003), (748, 3482730), (765, 3405336), (792, 3289245), (918, 2837780), (935, 2786184), (990, 2631396), (1020, 2554002), (1080, 2412113), (1122, 2321820), (1188, 2192830), (1224, 2128335), (1320, 1973547), (1485, 1754264), (1496, 1741365), (1530, 1702668), (1683, 1547880), (1836, 1418890), (1870, 1393092), (1980, 1315698), (2040, 1277001), (2244, 1160910), (2295, 1135112), (2376, 1096415), (2805, 928728), (2970, 877132), (3060, 851334), (3366, 773940), (3672, 709445), (3740, 696546), (3960, 657849), (4488, 580455), (4590, 567556), (5049, 515960), (5610, 464364), (5940, 438566), (6120, 425667), (6732, 386970), (7480, 348273), (8415, 309576), (9180, 283778), (10098, 257980), (11220, 232182), (11880, 219283), (12899, 201960), (13464, 193485), (16830, 154788), (18360, 141889), (20196, 128990), (22440, 116091), (25245, 103192), (25798, 100980), (33660, 77394), (38697, 67320), (40392, 64495), (50490, 51596)]