152802180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 511660800

約数和(自身を除く): 358858620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 53, 54, 57, 60, 76, 90, 95, 106, 108, 114, 135, 159, 171, 180, 190, 212, 228, 265, 270, 281, 285, 318, 342, 380, 477, 513, 530, 540, 562, 570, 636, 684, 795, 843, 855, 954, 1007, 1026, 1060, 1124, 1140, 1405, 1431, 1590, 1686, 1710, 1908, 2014, 2052, 2385, 2529, 2565, 2810, 2862, 3021, 3180, 3372, 3420, 4028, 4215, 4770, 5035, 5058, 5130, 5339, 5620, 5724, 6042, 7155, 7587, 8430, 9063, 9540, 10070, 10116, 10260, 10678, 12084, 12645, 14310, 14893, 15105, 15174, 16017, 16860, 18126, 20140, 21356, 25290, 26695, 27189, 28620, 29786, 30210, 30348, 32034, 36252, 37935, 44679, 45315, 48051, 50580, 53390, 54378, 59572, 60420, 64068, 74465, 75870, 80085, 89358, 90630, 96102, 106780, 108756, 134037, 135945, 144153, 148930, 151740, 160170, 178716, 181260, 192204, 223395, 240255, 268074, 271890, 282967, 288306, 297860, 320340, 402111, 446790, 480510, 536148, 543780, 565934, 576612, 670185, 720765, 804222, 848901, 893580, 961020, 1131868, 1340370, 1414835, 1441530, 1608444, 1697802, 2010555, 2546703, 2680740, 2829670, 2883060, 3395604, 4021110, 4244505, 5093406, 5659340, 7640109, 8042220, 8489010, 10186812, 12733515, 15280218, 16978020, 25467030, 30560436, 38200545, 50934060, 76401090, 152802180]

約数ペア:

[(1, 152802180), (2, 76401090), (3, 50934060), (4, 38200545), (5, 30560436), (6, 25467030), (9, 16978020), (10, 15280218), (12, 12733515), (15, 10186812), (18, 8489010), (19, 8042220), (20, 7640109), (27, 5659340), (30, 5093406), (36, 4244505), (38, 4021110), (45, 3395604), (53, 2883060), (54, 2829670), (57, 2680740), (60, 2546703), (76, 2010555), (90, 1697802), (95, 1608444), (106, 1441530), (108, 1414835), (114, 1340370), (135, 1131868), (159, 961020), (171, 893580), (180, 848901), (190, 804222), (212, 720765), (228, 670185), (265, 576612), (270, 565934), (281, 543780), (285, 536148), (318, 480510), (342, 446790), (380, 402111), (477, 320340), (513, 297860), (530, 288306), (540, 282967), (562, 271890), (570, 268074), (636, 240255), (684, 223395), (795, 192204), (843, 181260), (855, 178716), (954, 160170), (1007, 151740), (1026, 148930), (1060, 144153), (1124, 135945), (1140, 134037), (1405, 108756), (1431, 106780), (1590, 96102), (1686, 90630), (1710, 89358), (1908, 80085), (2014, 75870), (2052, 74465), (2385, 64068), (2529, 60420), (2565, 59572), (2810, 54378), (2862, 53390), (3021, 50580), (3180, 48051), (3372, 45315), (3420, 44679), (4028, 37935), (4215, 36252), (4770, 32034), (5035, 30348), (5058, 30210), (5130, 29786), (5339, 28620), (5620, 27189), (5724, 26695), (6042, 25290), (7155, 21356), (7587, 20140), (8430, 18126), (9063, 16860), (9540, 16017), (10070, 15174), (10116, 15105), (10260, 14893), (10678, 14310), (12084, 12645)]