1899695430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 320

約数和(自身を含む): 5842964160

約数和(自身を除く): 3943268730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 53, 54, 57, 81, 85, 90, 95, 102, 106, 114, 135, 137, 153, 159, 162, 170, 171, 190, 255, 265, 270, 274, 285, 306, 318, 323, 342, 405, 411, 459, 477, 510, 513, 530, 570, 646, 685, 765, 795, 810, 822, 855, 901, 918, 954, 969, 1007, 1026, 1233, 1370, 1377, 1431, 1530, 1539, 1590, 1615, 1710, 1802, 1938, 2014, 2055, 2295, 2329, 2385, 2466, 2565, 2603, 2703, 2754, 2862, 2907, 3021, 3078, 3230, 3699, 4110, 4293, 4505, 4590, 4658, 4770, 4845, 5035, 5130, 5206, 5406, 5814, 6042, 6165, 6885, 6987, 7155, 7261, 7398, 7695, 7809, 8109, 8586, 8721, 9010, 9063, 9690, 10070, 11097, 11645, 12330, 13015, 13515, 13770, 13974, 14310, 14522, 14535, 15105, 15390, 15618, 16218, 17119, 17442, 18126, 18495, 20961, 21465, 21783, 22194, 23290, 23427, 24327, 26030, 26163, 27030, 27189, 29070, 30210, 34238, 34935, 36305, 36990, 39045, 40545, 41922, 42930, 43566, 43605, 44251, 45315, 46854, 48654, 51357, 52326, 54378, 55485, 62883, 65349, 69870, 70281, 72610, 72981, 78090, 81090, 81567, 85595, 87210, 88502, 90630, 102714, 104805, 108915, 110970, 117135, 121635, 123437, 125766, 130698, 130815, 132753, 135945, 137959, 140562, 145962, 154071, 163134, 171190, 188649, 196047, 209610, 210843, 217830, 221255, 234270, 243270, 246874, 256785, 261630, 265506, 271890, 275918, 308142, 314415, 326745, 351405, 364905, 370311, 377298, 392094, 398259, 407835, 413877, 421686, 442510, 462213, 513570, 588141, 617185, 628830, 653490, 663765, 689795, 702810, 729810, 740622, 770355, 796518, 815670, 827754, 924426, 943245, 980235, 1054215, 1110933, 1176282, 1194777, 1234370, 1241631, 1327530, 1379590, 1386639, 1540710, 1851555, 1886490, 1960470, 1991295, 2069385, 2108430, 2221866, 2311065, 2345303, 2389554, 2483262, 2773278, 2940705, 3332799, 3584331, 3703110, 3724893, 3982590, 4138770, 4622130, 4690606, 5554665, 5881410, 5973885, 6208155, 6665598, 6933195, 7035909, 7168662, 7449786, 9998397, 11109330, 11174679, 11726515, 11947770, 12416310, 13866390, 14071818, 16663995, 17921655, 18624465, 19996794, 21107727, 22349358, 23453030, 33327990, 35179545, 35843310, 37248930, 42215454, 49991985, 55873395, 63323181, 70359090, 99983970, 105538635, 111746790, 126646362, 189969543, 211077270, 316615905, 379939086, 633231810, 949847715, 1899695430]

約数ペア:

[(1, 1899695430), (2, 949847715), (3, 633231810), (5, 379939086), (6, 316615905), (9, 211077270), (10, 189969543), (15, 126646362), (17, 111746790), (18, 105538635), (19, 99983970), (27, 70359090), (30, 63323181), (34, 55873395), (38, 49991985), (45, 42215454), (51, 37248930), (53, 35843310), (54, 35179545), (57, 33327990), (81, 23453030), (85, 22349358), (90, 21107727), (95, 19996794), (102, 18624465), (106, 17921655), (114, 16663995), (135, 14071818), (137, 13866390), (153, 12416310), (159, 11947770), (162, 11726515), (170, 11174679), (171, 11109330), (190, 9998397), (255, 7449786), (265, 7168662), (270, 7035909), (274, 6933195), (285, 6665598), (306, 6208155), (318, 5973885), (323, 5881410), (342, 5554665), (405, 4690606), (411, 4622130), (459, 4138770), (477, 3982590), (510, 3724893), (513, 3703110), (530, 3584331), (570, 3332799), (646, 2940705), (685, 2773278), (765, 2483262), (795, 2389554), (810, 2345303), (822, 2311065), (855, 2221866), (901, 2108430), (918, 2069385), (954, 1991295), (969, 1960470), (1007, 1886490), (1026, 1851555), (1233, 1540710), (1370, 1386639), (1377, 1379590), (1431, 1327530), (1530, 1241631), (1539, 1234370), (1590, 1194777), (1615, 1176282), (1710, 1110933), (1802, 1054215), (1938, 980235), (2014, 943245), (2055, 924426), (2295, 827754), (2329, 815670), (2385, 796518), (2466, 770355), (2565, 740622), (2603, 729810), (2703, 702810), (2754, 689795), (2862, 663765), (2907, 653490), (3021, 628830), (3078, 617185), (3230, 588141), (3699, 513570), (4110, 462213), (4293, 442510), (4505, 421686), (4590, 413877), (4658, 407835), (4770, 398259), (4845, 392094), (5035, 377298), (5130, 370311), (5206, 364905), (5406, 351405), (5814, 326745), (6042, 314415), (6165, 308142), (6885, 275918), (6987, 271890), (7155, 265506), (7261, 261630), (7398, 256785), (7695, 246874), (7809, 243270), (8109, 234270), (8586, 221255), (8721, 217830), (9010, 210843), (9063, 209610), (9690, 196047), (10070, 188649), (11097, 171190), (11645, 163134), (12330, 154071), (13015, 145962), (13515, 140562), (13770, 137959), (13974, 135945), (14310, 132753), (14522, 130815), (14535, 130698), (15105, 125766), (15390, 123437), (15618, 121635), (16218, 117135), (17119, 110970), (17442, 108915), (18126, 104805), (18495, 102714), (20961, 90630), (21465, 88502), (21783, 87210), (22194, 85595), (23290, 81567), (23427, 81090), (24327, 78090), (26030, 72981), (26163, 72610), (27030, 70281), (27189, 69870), (29070, 65349), (30210, 62883), (34238, 55485), (34935, 54378), (36305, 52326), (36990, 51357), (39045, 48654), (40545, 46854), (41922, 45315), (42930, 44251), (43566, 43605)]