127489050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 411640320

約数和(自身を除く): 284151270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 31, 37, 38, 39, 45, 50, 57, 62, 65, 74, 75, 78, 90, 93, 95, 111, 114, 117, 130, 150, 155, 171, 185, 186, 190, 195, 222, 225, 234, 247, 279, 285, 310, 325, 333, 342, 370, 390, 403, 450, 465, 475, 481, 494, 555, 558, 570, 585, 589, 650, 666, 703, 741, 775, 806, 855, 925, 930, 950, 962, 975, 1110, 1147, 1170, 1178, 1209, 1235, 1395, 1406, 1425, 1443, 1482, 1550, 1665, 1710, 1767, 1850, 1950, 2015, 2109, 2223, 2294, 2325, 2405, 2418, 2470, 2775, 2790, 2850, 2886, 2925, 2945, 3330, 3441, 3515, 3534, 3627, 3705, 4030, 4218, 4275, 4329, 4446, 4650, 4810, 5301, 5550, 5735, 5850, 5890, 6045, 6175, 6327, 6882, 6975, 7030, 7215, 7254, 7410, 7657, 8325, 8550, 8658, 8835, 9139, 10075, 10323, 10545, 10602, 11115, 11470, 12025, 12090, 12350, 12654, 13950, 14430, 14725, 14911, 15314, 16650, 17205, 17575, 17670, 18135, 18278, 18525, 20150, 20646, 21090, 21645, 21793, 22230, 22971, 24050, 26505, 27417, 28675, 29450, 29822, 30225, 31635, 34410, 35150, 36075, 36270, 37050, 38285, 43290, 43586, 44175, 44733, 45695, 45942, 51615, 52725, 53010, 54834, 55575, 57350, 60450, 63270, 65379, 68913, 72150, 74555, 76570, 82251, 86025, 88350, 89466, 90675, 91390, 103230, 105450, 108225, 108965, 111150, 114855, 130758, 132525, 134199, 137085, 137826, 149110, 158175, 164502, 172050, 181350, 191425, 196137, 216450, 217930, 223665, 228475, 229710, 258075, 265050, 268398, 274170, 283309, 316350, 326895, 344565, 372775, 382850, 392274, 411255, 447330, 456950, 516150, 544825, 566618, 574275, 653790, 670995, 685425, 689130, 745550, 822510, 849927, 980685, 1089650, 1118325, 1148550, 1341990, 1370850, 1416545, 1634475, 1699854, 1722825, 1961370, 2056275, 2236650, 2549781, 2833090, 3268950, 3354975, 3445650, 4112550, 4249635, 4903425, 5099562, 6709950, 7082725, 8499270, 9806850, 12748905, 14165450, 21248175, 25497810, 42496350, 63744525, 127489050]

約数ペア:

[(1, 127489050), (2, 63744525), (3, 42496350), (5, 25497810), (6, 21248175), (9, 14165450), (10, 12748905), (13, 9806850), (15, 8499270), (18, 7082725), (19, 6709950), (25, 5099562), (26, 4903425), (30, 4249635), (31, 4112550), (37, 3445650), (38, 3354975), (39, 3268950), (45, 2833090), (50, 2549781), (57, 2236650), (62, 2056275), (65, 1961370), (74, 1722825), (75, 1699854), (78, 1634475), (90, 1416545), (93, 1370850), (95, 1341990), (111, 1148550), (114, 1118325), (117, 1089650), (130, 980685), (150, 849927), (155, 822510), (171, 745550), (185, 689130), (186, 685425), (190, 670995), (195, 653790), (222, 574275), (225, 566618), (234, 544825), (247, 516150), (279, 456950), (285, 447330), (310, 411255), (325, 392274), (333, 382850), (342, 372775), (370, 344565), (390, 326895), (403, 316350), (450, 283309), (465, 274170), (475, 268398), (481, 265050), (494, 258075), (555, 229710), (558, 228475), (570, 223665), (585, 217930), (589, 216450), (650, 196137), (666, 191425), (703, 181350), (741, 172050), (775, 164502), (806, 158175), (855, 149110), (925, 137826), (930, 137085), (950, 134199), (962, 132525), (975, 130758), (1110, 114855), (1147, 111150), (1170, 108965), (1178, 108225), (1209, 105450), (1235, 103230), (1395, 91390), (1406, 90675), (1425, 89466), (1443, 88350), (1482, 86025), (1550, 82251), (1665, 76570), (1710, 74555), (1767, 72150), (1850, 68913), (1950, 65379), (2015, 63270), (2109, 60450), (2223, 57350), (2294, 55575), (2325, 54834), (2405, 53010), (2418, 52725), (2470, 51615), (2775, 45942), (2790, 45695), (2850, 44733), (2886, 44175), (2925, 43586), (2945, 43290), (3330, 38285), (3441, 37050), (3515, 36270), (3534, 36075), (3627, 35150), (3705, 34410), (4030, 31635), (4218, 30225), (4275, 29822), (4329, 29450), (4446, 28675), (4650, 27417), (4810, 26505), (5301, 24050), (5550, 22971), (5735, 22230), (5850, 21793), (5890, 21645), (6045, 21090), (6175, 20646), (6327, 20150), (6882, 18525), (6975, 18278), (7030, 18135), (7215, 17670), (7254, 17575), (7410, 17205), (7657, 16650), (8325, 15314), (8550, 14911), (8658, 14725), (8835, 14430), (9139, 13950), (10075, 12654), (10323, 12350), (10545, 12090), (10602, 12025), (11115, 11470)]