1275475446540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{805499}}^1$

素因数の和:805996

約数の個数: 144

約数和(自身を含む): 4081371840000

約数和(自身を除く): 2805896393460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 463, 570, 684, 855, 926, 1140, 1389, 1710, 1852, 2315, 2778, 3420, 4167, 4630, 5556, 6945, 8334, 8797, 9260, 13890, 16668, 17594, 20835, 26391, 27780, 35188, 41670, 43985, 52782, 79173, 83340, 87970, 105564, 131955, 158346, 175940, 263910, 316692, 395865, 527820, 791730, 805499, 1583460, 1610998, 2416497, 3221996, 4027495, 4832994, 7249491, 8054990, 9665988, 12082485, 14498982, 15304481, 16109980, 24164970, 28997964, 30608962, 36247455, 45913443, 48329940, 61217924, 72494910, 76522405, 91826886, 137740329, 144989820, 153044810, 183653772, 229567215, 275480658, 306089620, 372946037, 459134430, 550961316, 688701645, 745892074, 918268860, 1118838111, 1377403290, 1491784148, 1864730185, 2237676222, 2754806580, 3356514333, 3729460370, 4475352444, 5594190555, 6713028666, 7085974703, 7458920740, 11188381110, 13426057332, 14171949406, 16782571665, 21257924109, 22376762220, 28343898812, 33565143330, 35429873515, 42515848218, 63773772327, 67130286660, 70859747030, 85031696436, 106289620545, 127547544654, 141719494060, 212579241090, 255095089308, 318868861635, 425158482180, 637737723270, 1275475446540]

約数ペア:

[(1, 1275475446540), (2, 637737723270), (3, 425158482180), (4, 318868861635), (5, 255095089308), (6, 212579241090), (9, 141719494060), (10, 127547544654), (12, 106289620545), (15, 85031696436), (18, 70859747030), (19, 67130286660), (20, 63773772327), (30, 42515848218), (36, 35429873515), (38, 33565143330), (45, 28343898812), (57, 22376762220), (60, 21257924109), (76, 16782571665), (90, 14171949406), (95, 13426057332), (114, 11188381110), (171, 7458920740), (180, 7085974703), (190, 6713028666), (228, 5594190555), (285, 4475352444), (342, 3729460370), (380, 3356514333), (463, 2754806580), (570, 2237676222), (684, 1864730185), (855, 1491784148), (926, 1377403290), (1140, 1118838111), (1389, 918268860), (1710, 745892074), (1852, 688701645), (2315, 550961316), (2778, 459134430), (3420, 372946037), (4167, 306089620), (4630, 275480658), (5556, 229567215), (6945, 183653772), (8334, 153044810), (8797, 144989820), (9260, 137740329), (13890, 91826886), (16668, 76522405), (17594, 72494910), (20835, 61217924), (26391, 48329940), (27780, 45913443), (35188, 36247455), (41670, 30608962), (43985, 28997964), (52782, 24164970), (79173, 16109980), (83340, 15304481), (87970, 14498982), (105564, 12082485), (131955, 9665988), (158346, 8054990), (175940, 7249491), (263910, 4832994), (316692, 4027495), (395865, 3221996), (527820, 2416497), (791730, 1610998), (805499, 1583460)]