2419020720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58943}}^1$

素因数の和:58984

約数の個数: 160

約数和(自身を含む): 8770867200

約数和(自身を除く): 6351846480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 58943, 117886, 176829, 235772, 294715, 353658, 471544, 530487, 589430, 707316, 884145, 943088, 1060974, 1119917, 1178860, 1414632, 1591461, 1768290, 2121948, 2239834, 2357720, 2652435, 2829264, 3182922, 3359751, 3536580, 4243896, 4479668, 4715440, 5304870, 5599585, 6365844, 6719502, 7073160, 7957305, 8487792, 8959336, 10079253, 10609740, 11199170, 12731688, 13439004, 14146320, 15914610, 16798755, 17918672, 20158506, 21219480, 22398340, 25463376, 26878008, 30237759, 31829220, 33597510, 40317012, 42438960, 44796680, 50396265, 53756016, 60475518, 63658440, 67195020, 80634024, 89593360, 100792530, 120951036, 127316880, 134390040, 151188795, 161268048, 201585060, 241902072, 268780080, 302377590, 403170120, 483804144, 604755180, 806340240, 1209510360, 2419020720]

約数ペア:

[(1, 2419020720), (2, 1209510360), (3, 806340240), (4, 604755180), (5, 483804144), (6, 403170120), (8, 302377590), (9, 268780080), (10, 241902072), (12, 201585060), (15, 161268048), (16, 151188795), (18, 134390040), (19, 127316880), (20, 120951036), (24, 100792530), (27, 89593360), (30, 80634024), (36, 67195020), (38, 63658440), (40, 60475518), (45, 53756016), (48, 50396265), (54, 44796680), (57, 42438960), (60, 40317012), (72, 33597510), (76, 31829220), (80, 30237759), (90, 26878008), (95, 25463376), (108, 22398340), (114, 21219480), (120, 20158506), (135, 17918672), (144, 16798755), (152, 15914610), (171, 14146320), (180, 13439004), (190, 12731688), (216, 11199170), (228, 10609740), (240, 10079253), (270, 8959336), (285, 8487792), (304, 7957305), (342, 7073160), (360, 6719502), (380, 6365844), (432, 5599585), (456, 5304870), (513, 4715440), (540, 4479668), (570, 4243896), (684, 3536580), (720, 3359751), (760, 3182922), (855, 2829264), (912, 2652435), (1026, 2357720), (1080, 2239834), (1140, 2121948), (1368, 1768290), (1520, 1591461), (1710, 1414632), (2052, 1178860), (2160, 1119917), (2280, 1060974), (2565, 943088), (2736, 884145), (3420, 707316), (4104, 589430), (4560, 530487), (5130, 471544), (6840, 353658), (8208, 294715), (10260, 235772), (13680, 176829), (20520, 117886), (41040, 58943)]