2691868320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{98387}}^1$

素因数の和:98427

約数の個数: 144

約数和(自身を含む): 9669572640

約数和(自身を除く): 6977704320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 98387, 196774, 295161, 393548, 491935, 590322, 787096, 885483, 983870, 1180644, 1475805, 1574192, 1770966, 1869353, 1967740, 2361288, 2951610, 3148384, 3541932, 3738706, 3935480, 4427415, 4722576, 5608059, 5903220, 7083864, 7477412, 7870960, 8854830, 9346765, 9445152, 11216118, 11806440, 14167728, 14954824, 15741920, 16824177, 17709660, 18693530, 22432236, 23612880, 28040295, 28335456, 29909648, 33648354, 35419320, 37387060, 44864472, 47225760, 56080590, 59819296, 67296708, 70838640, 74774120, 84120885, 89728944, 112161180, 134593416, 141677280, 149548240, 168241770, 179457888, 224322360, 269186832, 299096480, 336483540, 448644720, 538373664, 672967080, 897289440, 1345934160, 2691868320]

約数ペア:

[(1, 2691868320), (2, 1345934160), (3, 897289440), (4, 672967080), (5, 538373664), (6, 448644720), (8, 336483540), (9, 299096480), (10, 269186832), (12, 224322360), (15, 179457888), (16, 168241770), (18, 149548240), (19, 141677280), (20, 134593416), (24, 112161180), (30, 89728944), (32, 84120885), (36, 74774120), (38, 70838640), (40, 67296708), (45, 59819296), (48, 56080590), (57, 47225760), (60, 44864472), (72, 37387060), (76, 35419320), (80, 33648354), (90, 29909648), (95, 28335456), (96, 28040295), (114, 23612880), (120, 22432236), (144, 18693530), (152, 17709660), (160, 16824177), (171, 15741920), (180, 14954824), (190, 14167728), (228, 11806440), (240, 11216118), (285, 9445152), (288, 9346765), (304, 8854830), (342, 7870960), (360, 7477412), (380, 7083864), (456, 5903220), (480, 5608059), (570, 4722576), (608, 4427415), (684, 3935480), (720, 3738706), (760, 3541932), (855, 3148384), (912, 2951610), (1140, 2361288), (1368, 1967740), (1440, 1869353), (1520, 1770966), (1710, 1574192), (1824, 1475805), (2280, 1180644), (2736, 983870), (3040, 885483), (3420, 787096), (4560, 590322), (5472, 491935), (6840, 393548), (9120, 295161), (13680, 196774), (27360, 98387)]