15219371880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1063

約数の個数: 384

約数和(自身を含む): 54005253120

約数和(自身を除く): 38785881240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 53, 54, 60, 62, 72, 81, 90, 93, 106, 108, 120, 124, 135, 155, 159, 162, 180, 186, 212, 216, 243, 248, 265, 270, 279, 310, 318, 324, 360, 372, 405, 424, 465, 477, 486, 530, 540, 558, 620, 636, 648, 744, 795, 810, 837, 930, 953, 954, 972, 1060, 1080, 1116, 1215, 1240, 1272, 1395, 1431, 1590, 1620, 1643, 1674, 1860, 1906, 1908, 1944, 2120, 2232, 2385, 2430, 2511, 2790, 2859, 2862, 3180, 3240, 3286, 3348, 3720, 3812, 3816, 4185, 4293, 4765, 4770, 4860, 4929, 5022, 5580, 5718, 5724, 6360, 6572, 6696, 7155, 7533, 7624, 8215, 8370, 8577, 8586, 9530, 9540, 9720, 9858, 10044, 11160, 11436, 11448, 12555, 12879, 13144, 14295, 14310, 14787, 15066, 16430, 16740, 17154, 17172, 19060, 19080, 19716, 20088, 21465, 22872, 24645, 25110, 25731, 25758, 28590, 28620, 29543, 29574, 30132, 32860, 33480, 34308, 34344, 37665, 38120, 39432, 42885, 42930, 44361, 49290, 50220, 50509, 51462, 51516, 57180, 57240, 59086, 59148, 60264, 64395, 65720, 68616, 73935, 75330, 77193, 85770, 85860, 88629, 88722, 98580, 100440, 101018, 102924, 103032, 114360, 118172, 118296, 128655, 128790, 133083, 147715, 147870, 150660, 151527, 154386, 171540, 171720, 177258, 177444, 197160, 202036, 205848, 221805, 231579, 236344, 252545, 257310, 257580, 265887, 266166, 295430, 295740, 301320, 303054, 308772, 343080, 354516, 354888, 385965, 399249, 404072, 443145, 443610, 454581, 463158, 505090, 514620, 515160, 531774, 532332, 590860, 591480, 606108, 617544, 665415, 709032, 757635, 771930, 797661, 798498, 886290, 887220, 909162, 926316, 1010180, 1029240, 1063548, 1064664, 1157895, 1181720, 1212216, 1329435, 1330830, 1363743, 1515270, 1543860, 1565779, 1595322, 1596996, 1772580, 1774440, 1818324, 1852632, 1996245, 2020360, 2127096, 2272905, 2315790, 2392983, 2658870, 2661660, 2727486, 3030540, 3087720, 3131558, 3190644, 3193992, 3545160, 3636648, 3988305, 3992490, 4091229, 4545810, 4631580, 4697337, 4785966, 5317740, 5323320, 5454972, 6061080, 6263116, 6381288, 6818715, 7178949, 7828895, 7976610, 7984980, 8182458, 9091620, 9263160, 9394674, 9571932, 10635480, 10909944, 11964915, 12273687, 12526232, 13637430, 14092011, 14357898, 15657790, 15953220, 15969960, 16364916, 18183240, 18789348, 19143864, 20456145, 23486685, 23929830, 24547374, 27274860, 28184022, 28715796, 31315580, 31906440, 32729832, 35894745, 37578696, 40912290, 42276033, 46973370, 47859660, 49094748, 54549720, 56368044, 57431592, 61368435, 62631160, 70460055, 71789490, 81824580, 84552066, 93946740, 95719320, 98189496, 112736088, 122736870, 126828099, 140920110, 143578980, 163649160, 169104132, 187893480, 211380165, 245473740, 253656198, 281840220, 287157960, 338208264, 380484297, 422760330, 490947480, 507312396, 563680440, 634140495, 760968594, 845520660, 1014624792, 1268280990, 1521937188, 1691041320, 1902421485, 2536561980, 3043874376, 3804842970, 5073123960, 7609685940, 15219371880]

約数ペア:

[(1, 15219371880), (2, 7609685940), (3, 5073123960), (4, 3804842970), (5, 3043874376), (6, 2536561980), (8, 1902421485), (9, 1691041320), (10, 1521937188), (12, 1268280990), (15, 1014624792), (18, 845520660), (20, 760968594), (24, 634140495), (27, 563680440), (30, 507312396), (31, 490947480), (36, 422760330), (40, 380484297), (45, 338208264), (53, 287157960), (54, 281840220), (60, 253656198), (62, 245473740), (72, 211380165), (81, 187893480), (90, 169104132), (93, 163649160), (106, 143578980), (108, 140920110), (120, 126828099), (124, 122736870), (135, 112736088), (155, 98189496), (159, 95719320), (162, 93946740), (180, 84552066), (186, 81824580), (212, 71789490), (216, 70460055), (243, 62631160), (248, 61368435), (265, 57431592), (270, 56368044), (279, 54549720), (310, 49094748), (318, 47859660), (324, 46973370), (360, 42276033), (372, 40912290), (405, 37578696), (424, 35894745), (465, 32729832), (477, 31906440), (486, 31315580), (530, 28715796), (540, 28184022), (558, 27274860), (620, 24547374), (636, 23929830), (648, 23486685), (744, 20456145), (795, 19143864), (810, 18789348), (837, 18183240), (930, 16364916), (953, 15969960), (954, 15953220), (972, 15657790), (1060, 14357898), (1080, 14092011), (1116, 13637430), (1215, 12526232), (1240, 12273687), (1272, 11964915), (1395, 10909944), (1431, 10635480), (1590, 9571932), (1620, 9394674), (1643, 9263160), (1674, 9091620), (1860, 8182458), (1906, 7984980), (1908, 7976610), (1944, 7828895), (2120, 7178949), (2232, 6818715), (2385, 6381288), (2430, 6263116), (2511, 6061080), (2790, 5454972), (2859, 5323320), (2862, 5317740), (3180, 4785966), (3240, 4697337), (3286, 4631580), (3348, 4545810), (3720, 4091229), (3812, 3992490), (3816, 3988305), (4185, 3636648), (4293, 3545160), (4765, 3193992), (4770, 3190644), (4860, 3131558), (4929, 3087720), (5022, 3030540), (5580, 2727486), (5718, 2661660), (5724, 2658870), (6360, 2392983), (6572, 2315790), (6696, 2272905), (7155, 2127096), (7533, 2020360), (7624, 1996245), (8215, 1852632), (8370, 1818324), (8577, 1774440), (8586, 1772580), (9530, 1596996), (9540, 1595322), (9720, 1565779), (9858, 1543860), (10044, 1515270), (11160, 1363743), (11436, 1330830), (11448, 1329435), (12555, 1212216), (12879, 1181720), (13144, 1157895), (14295, 1064664), (14310, 1063548), (14787, 1029240), (15066, 1010180), (16430, 926316), (16740, 909162), (17154, 887220), (17172, 886290), (19060, 798498), (19080, 797661), (19716, 771930), (20088, 757635), (21465, 709032), (22872, 665415), (24645, 617544), (25110, 606108), (25731, 591480), (25758, 590860), (28590, 532332), (28620, 531774), (29543, 515160), (29574, 514620), (30132, 505090), (32860, 463158), (33480, 454581), (34308, 443610), (34344, 443145), (37665, 404072), (38120, 399249), (39432, 385965), (42885, 354888), (42930, 354516), (44361, 343080), (49290, 308772), (50220, 303054), (50509, 301320), (51462, 295740), (51516, 295430), (57180, 266166), (57240, 265887), (59086, 257580), (59148, 257310), (60264, 252545), (64395, 236344), (65720, 231579), (68616, 221805), (73935, 205848), (75330, 202036), (77193, 197160), (85770, 177444), (85860, 177258), (88629, 171720), (88722, 171540), (98580, 154386), (100440, 151527), (101018, 150660), (102924, 147870), (103032, 147715), (114360, 133083), (118172, 128790), (118296, 128655)]