325098360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5323

約数の個数: 160

約数和(自身を含む): 1150419600

約数和(自身を除く): 825321240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 5281, 6156, 6840, 7695, 10260, 10562, 12312, 15390, 15843, 20520, 21124, 26405, 30780, 31686, 42248, 47529, 52810, 61560, 63372, 79215, 95058, 100339, 105620, 126744, 142587, 158430, 190116, 200678, 211240, 237645, 285174, 301017, 316860, 380232, 401356, 427761, 475290, 501695, 570348, 602034, 633720, 712935, 802712, 855522, 903051, 950580, 1003390, 1140696, 1204068, 1425870, 1505085, 1711044, 1806102, 1901160, 2006780, 2138805, 2408136, 2709153, 2851740, 3010170, 3422088, 3612204, 4013560, 4277610, 4515255, 5418306, 5703480, 6020340, 7224408, 8127459, 8555220, 9030510, 10836612, 12040680, 13545765, 16254918, 17110440, 18061020, 21673224, 27091530, 32509836, 36122040, 40637295, 54183060, 65019672, 81274590, 108366120, 162549180, 325098360]

約数ペア:

[(1, 325098360), (2, 162549180), (3, 108366120), (4, 81274590), (5, 65019672), (6, 54183060), (8, 40637295), (9, 36122040), (10, 32509836), (12, 27091530), (15, 21673224), (18, 18061020), (19, 17110440), (20, 16254918), (24, 13545765), (27, 12040680), (30, 10836612), (36, 9030510), (38, 8555220), (40, 8127459), (45, 7224408), (54, 6020340), (57, 5703480), (60, 5418306), (72, 4515255), (76, 4277610), (81, 4013560), (90, 3612204), (95, 3422088), (108, 3010170), (114, 2851740), (120, 2709153), (135, 2408136), (152, 2138805), (162, 2006780), (171, 1901160), (180, 1806102), (190, 1711044), (216, 1505085), (228, 1425870), (270, 1204068), (285, 1140696), (324, 1003390), (342, 950580), (360, 903051), (380, 855522), (405, 802712), (456, 712935), (513, 633720), (540, 602034), (570, 570348), (648, 501695), (684, 475290), (760, 427761), (810, 401356), (855, 380232), (1026, 316860), (1080, 301017), (1140, 285174), (1368, 237645), (1539, 211240), (1620, 200678), (1710, 190116), (2052, 158430), (2280, 142587), (2565, 126744), (3078, 105620), (3240, 100339), (3420, 95058), (4104, 79215), (5130, 63372), (5281, 61560), (6156, 52810), (6840, 47529), (7695, 42248), (10260, 31686), (10562, 30780), (12312, 26405), (15390, 21124), (15843, 20520)]