260030481390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{4013}}^1$

素因数の和:4808

約数の個数: 256

約数和(自身を含む): 774079027200

約数和(自身を除く): 514048545810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 85, 90, 95, 102, 114, 135, 153, 170, 171, 190, 255, 270, 285, 306, 323, 342, 459, 510, 513, 570, 646, 743, 765, 855, 918, 969, 1026, 1486, 1530, 1615, 1710, 1938, 2229, 2295, 2565, 2907, 3230, 3715, 4013, 4458, 4590, 4845, 5130, 5814, 6687, 7430, 8026, 8721, 9690, 11145, 12039, 12631, 13374, 14117, 14535, 17442, 20061, 20065, 22290, 24078, 25262, 28234, 29070, 33435, 36117, 37893, 40122, 40130, 42351, 43605, 60195, 63155, 66870, 68221, 70585, 72234, 75786, 76247, 84702, 87210, 100305, 108351, 113679, 120390, 126310, 127053, 136442, 141170, 152494, 180585, 189465, 200610, 204663, 211755, 216702, 227358, 228741, 239989, 254106, 341037, 341105, 361170, 378930, 381159, 381235, 409326, 423510, 457482, 479978, 541755, 568395, 613989, 635265, 682074, 682210, 686223, 719967, 762318, 762470, 1023315, 1083510, 1136790, 1143705, 1199945, 1227978, 1270530, 1296199, 1372446, 1439934, 1705185, 1841967, 1905795, 2046630, 2058669, 2159901, 2287410, 2399890, 2592398, 2981659, 3069945, 3410370, 3431115, 3599835, 3683934, 3811590, 3888597, 4117338, 4319802, 5963318, 6139890, 6479703, 6480995, 6862230, 7199670, 7777194, 8944977, 9209835, 10293345, 10799505, 11665791, 12959406, 12961990, 14908295, 17889954, 18419670, 19442985, 20586690, 21599010, 23331582, 26834931, 29816590, 32398515, 34997373, 38885970, 44724885, 50688203, 53669862, 56651521, 58328955, 64797030, 69994746, 80504793, 89449770, 101376406, 113303042, 116657910, 134174655, 152064609, 161009586, 169954563, 174986865, 253441015, 268349310, 283257605, 304129218, 339909126, 349973730, 402523965, 456193827, 506882030, 509863689, 566515210, 760323045, 805047930, 849772815, 912387654, 963075857, 1019727378, 1368581481, 1520646090, 1529591067, 1699545630, 1926151714, 2280969135, 2549318445, 2737162962, 2889227571, 3059182134, 4561938270, 4815379285, 5098636890, 5778455142, 6842907405, 7647955335, 8667682713, 9630758570, 13685814810, 14446137855, 15295910670, 17335365426, 26003048139, 28892275710, 43338413565, 52006096278, 86676827130, 130015240695, 260030481390]

約数ペア:

[(1, 260030481390), (2, 130015240695), (3, 86676827130), (5, 52006096278), (6, 43338413565), (9, 28892275710), (10, 26003048139), (15, 17335365426), (17, 15295910670), (18, 14446137855), (19, 13685814810), (27, 9630758570), (30, 8667682713), (34, 7647955335), (38, 6842907405), (45, 5778455142), (51, 5098636890), (54, 4815379285), (57, 4561938270), (85, 3059182134), (90, 2889227571), (95, 2737162962), (102, 2549318445), (114, 2280969135), (135, 1926151714), (153, 1699545630), (170, 1529591067), (171, 1520646090), (190, 1368581481), (255, 1019727378), (270, 963075857), (285, 912387654), (306, 849772815), (323, 805047930), (342, 760323045), (459, 566515210), (510, 509863689), (513, 506882030), (570, 456193827), (646, 402523965), (743, 349973730), (765, 339909126), (855, 304129218), (918, 283257605), (969, 268349310), (1026, 253441015), (1486, 174986865), (1530, 169954563), (1615, 161009586), (1710, 152064609), (1938, 134174655), (2229, 116657910), (2295, 113303042), (2565, 101376406), (2907, 89449770), (3230, 80504793), (3715, 69994746), (4013, 64797030), (4458, 58328955), (4590, 56651521), (4845, 53669862), (5130, 50688203), (5814, 44724885), (6687, 38885970), (7430, 34997373), (8026, 32398515), (8721, 29816590), (9690, 26834931), (11145, 23331582), (12039, 21599010), (12631, 20586690), (13374, 19442985), (14117, 18419670), (14535, 17889954), (17442, 14908295), (20061, 12961990), (20065, 12959406), (22290, 11665791), (24078, 10799505), (25262, 10293345), (28234, 9209835), (29070, 8944977), (33435, 7777194), (36117, 7199670), (37893, 6862230), (40122, 6480995), (40130, 6479703), (42351, 6139890), (43605, 5963318), (60195, 4319802), (63155, 4117338), (66870, 3888597), (68221, 3811590), (70585, 3683934), (72234, 3599835), (75786, 3431115), (76247, 3410370), (84702, 3069945), (87210, 2981659), (100305, 2592398), (108351, 2399890), (113679, 2287410), (120390, 2159901), (126310, 2058669), (127053, 2046630), (136442, 1905795), (141170, 1841967), (152494, 1705185), (180585, 1439934), (189465, 1372446), (200610, 1296199), (204663, 1270530), (211755, 1227978), (216702, 1199945), (227358, 1143705), (228741, 1136790), (239989, 1083510), (254106, 1023315), (341037, 762470), (341105, 762318), (361170, 719967), (378930, 686223), (381159, 682210), (381235, 682074), (409326, 635265), (423510, 613989), (457482, 568395), (479978, 541755)]