8546961240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2003}}^1$

素因数の和:2468

約数の個数: 192

約数和(自身を含む): 28886457600

約数和(自身を除く): 20339496360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 439, 486, 540, 648, 810, 878, 972, 1080, 1215, 1317, 1620, 1756, 1944, 2003, 2195, 2430, 2634, 3240, 3512, 3951, 4006, 4390, 4860, 5268, 6009, 6585, 7902, 8012, 8780, 9720, 10015, 10536, 11853, 12018, 13170, 15804, 16024, 17560, 18027, 19755, 20030, 23706, 24036, 26340, 30045, 31608, 35559, 36054, 39510, 40060, 47412, 48072, 52680, 54081, 59265, 60090, 71118, 72108, 79020, 80120, 90135, 94824, 106677, 108162, 118530, 120180, 142236, 144216, 158040, 162243, 177795, 180270, 213354, 216324, 237060, 240360, 270405, 284472, 324486, 355590, 360540, 426708, 432648, 474120, 486729, 533385, 540810, 648972, 711180, 721080, 811215, 853416, 879317, 973458, 1066770, 1081620, 1297944, 1422360, 1622430, 1758634, 1946916, 2133540, 2163240, 2433645, 2637951, 3244860, 3517268, 3893832, 4267080, 4396585, 4867290, 5275902, 6489720, 7034536, 7913853, 8793170, 9734580, 10551804, 13189755, 15827706, 17586340, 19469160, 21103608, 23741559, 26379510, 31655412, 35172680, 39569265, 47483118, 52759020, 63310824, 71224677, 79138530, 94966236, 105518040, 118707795, 142449354, 158277060, 189932472, 213674031, 237415590, 284898708, 316554120, 356123385, 427348062, 474831180, 569797416, 712246770, 854696124, 949662360, 1068370155, 1424493540, 1709392248, 2136740310, 2848987080, 4273480620, 8546961240]

約数ペア:

[(1, 8546961240), (2, 4273480620), (3, 2848987080), (4, 2136740310), (5, 1709392248), (6, 1424493540), (8, 1068370155), (9, 949662360), (10, 854696124), (12, 712246770), (15, 569797416), (18, 474831180), (20, 427348062), (24, 356123385), (27, 316554120), (30, 284898708), (36, 237415590), (40, 213674031), (45, 189932472), (54, 158277060), (60, 142449354), (72, 118707795), (81, 105518040), (90, 94966236), (108, 79138530), (120, 71224677), (135, 63310824), (162, 52759020), (180, 47483118), (216, 39569265), (243, 35172680), (270, 31655412), (324, 26379510), (360, 23741559), (405, 21103608), (439, 19469160), (486, 17586340), (540, 15827706), (648, 13189755), (810, 10551804), (878, 9734580), (972, 8793170), (1080, 7913853), (1215, 7034536), (1317, 6489720), (1620, 5275902), (1756, 4867290), (1944, 4396585), (2003, 4267080), (2195, 3893832), (2430, 3517268), (2634, 3244860), (3240, 2637951), (3512, 2433645), (3951, 2163240), (4006, 2133540), (4390, 1946916), (4860, 1758634), (5268, 1622430), (6009, 1422360), (6585, 1297944), (7902, 1081620), (8012, 1066770), (8780, 973458), (9720, 879317), (10015, 853416), (10536, 811215), (11853, 721080), (12018, 711180), (13170, 648972), (15804, 540810), (16024, 533385), (17560, 486729), (18027, 474120), (19755, 432648), (20030, 426708), (23706, 360540), (24036, 355590), (26340, 324486), (30045, 284472), (31608, 270405), (35559, 240360), (36054, 237060), (39510, 216324), (40060, 213354), (47412, 180270), (48072, 177795), (52680, 162243), (54081, 158040), (59265, 144216), (60090, 142236), (71118, 120180), (72108, 118530), (79020, 108162), (80120, 106677), (90135, 94824)]