89928870180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{4259}}^1$

素因数の和:4578

約数の個数: 192

約数和(自身を含む): 270423982080

約数和(自身を除く): 180495111900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 127, 163, 170, 204, 254, 255, 326, 340, 381, 489, 508, 510, 635, 652, 762, 815, 978, 1020, 1270, 1524, 1630, 1905, 1956, 2159, 2445, 2540, 2771, 3260, 3810, 4259, 4318, 4890, 5542, 6477, 7620, 8313, 8518, 8636, 9780, 10795, 11084, 12777, 12954, 13855, 16626, 17036, 20701, 21295, 21590, 25554, 25908, 27710, 32385, 33252, 41402, 41565, 42590, 43180, 51108, 55420, 62103, 63885, 64770, 72403, 82804, 83130, 85180, 103505, 124206, 127770, 129540, 144806, 166260, 207010, 217209, 248412, 255540, 289612, 310515, 351917, 362015, 414020, 434418, 540893, 621030, 694217, 703834, 724030, 868836, 1055751, 1081786, 1086045, 1242060, 1388434, 1407668, 1448060, 1622679, 1759585, 2082651, 2111502, 2163572, 2172090, 2704465, 2776868, 3245358, 3471085, 3519170, 4165302, 4223004, 4344180, 5278755, 5408930, 6490716, 6942170, 7038340, 8113395, 8330604, 9195181, 10413255, 10557510, 10817860, 11801689, 13884340, 16226790, 18390362, 20826510, 21115020, 23603378, 27585543, 32453580, 35405067, 36780724, 41653020, 45975905, 47206756, 55171086, 59008445, 70810134, 88165559, 91951810, 110342172, 118016890, 137927715, 141620268, 176331118, 177025335, 183903620, 236033780, 264496677, 275855430, 352662236, 354050670, 440827795, 528993354, 551710860, 708101340, 881655590, 1057986708, 1322483385, 1498814503, 1763311180, 2644966770, 2997629006, 4496443509, 5289933540, 5995258012, 7494072515, 8992887018, 14988145030, 17985774036, 22482217545, 29976290060, 44964435090, 89928870180]

約数ペア:

[(1, 89928870180), (2, 44964435090), (3, 29976290060), (4, 22482217545), (5, 17985774036), (6, 14988145030), (10, 8992887018), (12, 7494072515), (15, 5995258012), (17, 5289933540), (20, 4496443509), (30, 2997629006), (34, 2644966770), (51, 1763311180), (60, 1498814503), (68, 1322483385), (85, 1057986708), (102, 881655590), (127, 708101340), (163, 551710860), (170, 528993354), (204, 440827795), (254, 354050670), (255, 352662236), (326, 275855430), (340, 264496677), (381, 236033780), (489, 183903620), (508, 177025335), (510, 176331118), (635, 141620268), (652, 137927715), (762, 118016890), (815, 110342172), (978, 91951810), (1020, 88165559), (1270, 70810134), (1524, 59008445), (1630, 55171086), (1905, 47206756), (1956, 45975905), (2159, 41653020), (2445, 36780724), (2540, 35405067), (2771, 32453580), (3260, 27585543), (3810, 23603378), (4259, 21115020), (4318, 20826510), (4890, 18390362), (5542, 16226790), (6477, 13884340), (7620, 11801689), (8313, 10817860), (8518, 10557510), (8636, 10413255), (9780, 9195181), (10795, 8330604), (11084, 8113395), (12777, 7038340), (12954, 6942170), (13855, 6490716), (16626, 5408930), (17036, 5278755), (20701, 4344180), (21295, 4223004), (21590, 4165302), (25554, 3519170), (25908, 3471085), (27710, 3245358), (32385, 2776868), (33252, 2704465), (41402, 2172090), (41565, 2163572), (42590, 2111502), (43180, 2082651), (51108, 1759585), (55420, 1622679), (62103, 1448060), (63885, 1407668), (64770, 1388434), (72403, 1242060), (82804, 1086045), (83130, 1081786), (85180, 1055751), (103505, 868836), (124206, 724030), (127770, 703834), (129540, 694217), (144806, 621030), (166260, 540893), (207010, 434418), (217209, 414020), (248412, 362015), (255540, 351917), (289612, 310515)]