1430420940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 288

約数和(自身を含む): 4903778880

約数和(自身を除く): 3473357940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 107, 116, 117, 130, 145, 156, 174, 180, 195, 197, 214, 234, 260, 261, 290, 321, 348, 377, 390, 394, 428, 435, 468, 522, 535, 580, 585, 591, 642, 754, 780, 788, 870, 963, 985, 1044, 1070, 1131, 1170, 1182, 1284, 1305, 1391, 1508, 1605, 1740, 1773, 1885, 1926, 1970, 2140, 2262, 2340, 2364, 2561, 2610, 2782, 2955, 3103, 3210, 3393, 3546, 3770, 3852, 3940, 4173, 4524, 4815, 5122, 5220, 5564, 5655, 5713, 5910, 6206, 6420, 6786, 6955, 7092, 7540, 7683, 8346, 8865, 9309, 9630, 10244, 11310, 11426, 11820, 12412, 12519, 12805, 13572, 13910, 15366, 15515, 16692, 16965, 17139, 17730, 18618, 19260, 20865, 21079, 22620, 22852, 23049, 25038, 25610, 27820, 27927, 28565, 30732, 31030, 33930, 34278, 35460, 37236, 38415, 40339, 41730, 42158, 46098, 46545, 50076, 51220, 51417, 55854, 57130, 62060, 62595, 63237, 67860, 68556, 74269, 76830, 80678, 83460, 84316, 85695, 92196, 93090, 102834, 105395, 111708, 114260, 115245, 121017, 125190, 126474, 139635, 148538, 153660, 161356, 171390, 186180, 189711, 201695, 205668, 210790, 222807, 230490, 242034, 250380, 252948, 257085, 274027, 279270, 297076, 316185, 342780, 363051, 371345, 379422, 403390, 421580, 445614, 460980, 484068, 514170, 548054, 558540, 605085, 611291, 632370, 668421, 726102, 742690, 758844, 806780, 822081, 891228, 948555, 1028340, 1096108, 1114035, 1210170, 1222582, 1264740, 1336842, 1370135, 1452204, 1485380, 1644162, 1815255, 1833873, 1897110, 2228070, 2420340, 2445164, 2466243, 2673684, 2740270, 3056455, 3288324, 3342105, 3630510, 3667746, 3794220, 4110405, 4456140, 4932486, 5480540, 5501619, 6112910, 6684210, 7261020, 7335492, 7946783, 8220810, 9169365, 9864972, 11003238, 12225820, 12331215, 13368420, 15893566, 16441620, 18338730, 22006476, 23840349, 24662430, 27508095, 31787132, 36677460, 39733915, 47680698, 49324860, 55016190, 71521047, 79467830, 95361396, 110032380, 119201745, 143042094, 158935660, 238403490, 286084188, 357605235, 476806980, 715210470, 1430420940]

約数ペア:

[(1, 1430420940), (2, 715210470), (3, 476806980), (4, 357605235), (5, 286084188), (6, 238403490), (9, 158935660), (10, 143042094), (12, 119201745), (13, 110032380), (15, 95361396), (18, 79467830), (20, 71521047), (26, 55016190), (29, 49324860), (30, 47680698), (36, 39733915), (39, 36677460), (45, 31787132), (52, 27508095), (58, 24662430), (60, 23840349), (65, 22006476), (78, 18338730), (87, 16441620), (90, 15893566), (107, 13368420), (116, 12331215), (117, 12225820), (130, 11003238), (145, 9864972), (156, 9169365), (174, 8220810), (180, 7946783), (195, 7335492), (197, 7261020), (214, 6684210), (234, 6112910), (260, 5501619), (261, 5480540), (290, 4932486), (321, 4456140), (348, 4110405), (377, 3794220), (390, 3667746), (394, 3630510), (428, 3342105), (435, 3288324), (468, 3056455), (522, 2740270), (535, 2673684), (580, 2466243), (585, 2445164), (591, 2420340), (642, 2228070), (754, 1897110), (780, 1833873), (788, 1815255), (870, 1644162), (963, 1485380), (985, 1452204), (1044, 1370135), (1070, 1336842), (1131, 1264740), (1170, 1222582), (1182, 1210170), (1284, 1114035), (1305, 1096108), (1391, 1028340), (1508, 948555), (1605, 891228), (1740, 822081), (1773, 806780), (1885, 758844), (1926, 742690), (1970, 726102), (2140, 668421), (2262, 632370), (2340, 611291), (2364, 605085), (2561, 558540), (2610, 548054), (2782, 514170), (2955, 484068), (3103, 460980), (3210, 445614), (3393, 421580), (3546, 403390), (3770, 379422), (3852, 371345), (3940, 363051), (4173, 342780), (4524, 316185), (4815, 297076), (5122, 279270), (5220, 274027), (5564, 257085), (5655, 252948), (5713, 250380), (5910, 242034), (6206, 230490), (6420, 222807), (6786, 210790), (6955, 205668), (7092, 201695), (7540, 189711), (7683, 186180), (8346, 171390), (8865, 161356), (9309, 153660), (9630, 148538), (10244, 139635), (11310, 126474), (11426, 125190), (11820, 121017), (12412, 115245), (12519, 114260), (12805, 111708), (13572, 105395), (13910, 102834), (15366, 93090), (15515, 92196), (16692, 85695), (16965, 84316), (17139, 83460), (17730, 80678), (18618, 76830), (19260, 74269), (20865, 68556), (21079, 67860), (22620, 63237), (22852, 62595), (23049, 62060), (25038, 57130), (25610, 55854), (27820, 51417), (27927, 51220), (28565, 50076), (30732, 46545), (31030, 46098), (33930, 42158), (34278, 41730), (35460, 40339), (37236, 38415)]