2163426720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49529}}^1$

素因数の和:49567

約数の個数: 192

約数和(自身を含む): 8387608320

約数和(自身を除く): 6224181600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 49529, 99058, 148587, 198116, 247645, 297174, 346703, 396232, 495290, 594348, 643877, 693406, 742935, 792464, 990580, 1040109, 1188696, 1287754, 1386812, 1485870, 1584928, 1733515, 1931631, 1981160, 2080218, 2377392, 2575508, 2773624, 2971740, 3219385, 3467030, 3863262, 3962320, 4160436, 4507139, 4754784, 5151016, 5200545, 5547248, 5943480, 6438770, 6934060, 7726524, 7924640, 8320872, 9014278, 9658155, 10302032, 10401090, 11094496, 11886960, 12877540, 13521417, 13868120, 15453048, 16641744, 18028556, 19316310, 20604064, 20802180, 22535695, 23773920, 25755080, 27042834, 27736240, 30906096, 33283488, 36057112, 38632620, 41604360, 45071390, 51510160, 54085668, 55472480, 61812192, 67607085, 72114224, 77265240, 83208720, 90142780, 103020320, 108171336, 135214170, 144228448, 154530480, 166417440, 180285560, 216342672, 270428340, 309060960, 360571120, 432685344, 540856680, 721142240, 1081713360, 2163426720]

約数ペア:

[(1, 2163426720), (2, 1081713360), (3, 721142240), (4, 540856680), (5, 432685344), (6, 360571120), (7, 309060960), (8, 270428340), (10, 216342672), (12, 180285560), (13, 166417440), (14, 154530480), (15, 144228448), (16, 135214170), (20, 108171336), (21, 103020320), (24, 90142780), (26, 83208720), (28, 77265240), (30, 72114224), (32, 67607085), (35, 61812192), (39, 55472480), (40, 54085668), (42, 51510160), (48, 45071390), (52, 41604360), (56, 38632620), (60, 36057112), (65, 33283488), (70, 30906096), (78, 27736240), (80, 27042834), (84, 25755080), (91, 23773920), (96, 22535695), (104, 20802180), (105, 20604064), (112, 19316310), (120, 18028556), (130, 16641744), (140, 15453048), (156, 13868120), (160, 13521417), (168, 12877540), (182, 11886960), (195, 11094496), (208, 10401090), (210, 10302032), (224, 9658155), (240, 9014278), (260, 8320872), (273, 7924640), (280, 7726524), (312, 6934060), (336, 6438770), (364, 5943480), (390, 5547248), (416, 5200545), (420, 5151016), (455, 4754784), (480, 4507139), (520, 4160436), (546, 3962320), (560, 3863262), (624, 3467030), (672, 3219385), (728, 2971740), (780, 2773624), (840, 2575508), (910, 2377392), (1040, 2080218), (1092, 1981160), (1120, 1931631), (1248, 1733515), (1365, 1584928), (1456, 1485870), (1560, 1386812), (1680, 1287754), (1820, 1188696), (2080, 1040109), (2184, 990580), (2730, 792464), (2912, 742935), (3120, 693406), (3360, 643877), (3640, 594348), (4368, 495290), (5460, 396232), (6240, 346703), (7280, 297174), (8736, 247645), (10920, 198116), (14560, 148587), (21840, 99058), (43680, 49529)]