138270600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 288

約数和(自身を含む): 528091200

約数和(自身を除く): 389820600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 30, 36, 38, 39, 40, 45, 50, 52, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 114, 117, 120, 130, 150, 152, 156, 171, 180, 190, 195, 200, 225, 228, 234, 247, 260, 285, 300, 311, 312, 325, 342, 360, 380, 390, 450, 456, 468, 475, 494, 520, 570, 585, 600, 622, 650, 684, 741, 760, 780, 855, 900, 933, 936, 950, 975, 988, 1140, 1170, 1235, 1244, 1300, 1368, 1425, 1482, 1555, 1560, 1710, 1800, 1866, 1900, 1950, 1976, 2223, 2280, 2340, 2470, 2488, 2600, 2799, 2850, 2925, 2964, 3110, 3420, 3705, 3732, 3800, 3900, 4043, 4275, 4446, 4665, 4680, 4940, 5598, 5700, 5850, 5909, 5928, 6175, 6220, 6840, 7410, 7464, 7775, 7800, 8086, 8550, 8892, 9330, 9880, 11115, 11196, 11400, 11700, 11818, 12129, 12350, 12440, 13995, 14820, 15550, 16172, 17100, 17727, 17784, 18525, 18660, 20215, 22230, 22392, 23325, 23400, 23636, 24258, 24700, 27990, 29545, 29640, 31100, 32344, 34200, 35454, 36387, 37050, 37320, 40430, 44460, 46650, 47272, 48516, 49400, 53181, 55575, 55980, 59090, 60645, 62200, 69975, 70908, 72774, 74100, 76817, 80860, 88635, 88920, 93300, 97032, 101075, 106362, 111150, 111960, 118180, 121290, 139950, 141816, 145548, 147725, 148200, 153634, 161720, 177270, 181935, 186600, 202150, 212724, 222300, 230451, 236360, 242580, 265905, 279900, 291096, 295450, 303225, 307268, 354540, 363870, 384085, 404300, 425448, 443175, 444600, 460902, 485160, 531810, 559800, 590900, 606450, 614536, 691353, 709080, 727740, 768170, 808600, 886350, 909675, 921804, 1063620, 1152255, 1181800, 1212900, 1329525, 1382706, 1455480, 1536340, 1772700, 1819350, 1843608, 1920425, 2127240, 2304510, 2425800, 2659050, 2765412, 3072680, 3456765, 3545400, 3638700, 3840850, 4609020, 5318100, 5530824, 5761275, 6913530, 7277400, 7681700, 9218040, 10636200, 11522550, 13827060, 15363400, 17283825, 23045100, 27654120, 34567650, 46090200, 69135300, 138270600]

約数ペア:

[(1, 138270600), (2, 69135300), (3, 46090200), (4, 34567650), (5, 27654120), (6, 23045100), (8, 17283825), (9, 15363400), (10, 13827060), (12, 11522550), (13, 10636200), (15, 9218040), (18, 7681700), (19, 7277400), (20, 6913530), (24, 5761275), (25, 5530824), (26, 5318100), (30, 4609020), (36, 3840850), (38, 3638700), (39, 3545400), (40, 3456765), (45, 3072680), (50, 2765412), (52, 2659050), (57, 2425800), (60, 2304510), (65, 2127240), (72, 1920425), (75, 1843608), (76, 1819350), (78, 1772700), (90, 1536340), (95, 1455480), (100, 1382706), (104, 1329525), (114, 1212900), (117, 1181800), (120, 1152255), (130, 1063620), (150, 921804), (152, 909675), (156, 886350), (171, 808600), (180, 768170), (190, 727740), (195, 709080), (200, 691353), (225, 614536), (228, 606450), (234, 590900), (247, 559800), (260, 531810), (285, 485160), (300, 460902), (311, 444600), (312, 443175), (325, 425448), (342, 404300), (360, 384085), (380, 363870), (390, 354540), (450, 307268), (456, 303225), (468, 295450), (475, 291096), (494, 279900), (520, 265905), (570, 242580), (585, 236360), (600, 230451), (622, 222300), (650, 212724), (684, 202150), (741, 186600), (760, 181935), (780, 177270), (855, 161720), (900, 153634), (933, 148200), (936, 147725), (950, 145548), (975, 141816), (988, 139950), (1140, 121290), (1170, 118180), (1235, 111960), (1244, 111150), (1300, 106362), (1368, 101075), (1425, 97032), (1482, 93300), (1555, 88920), (1560, 88635), (1710, 80860), (1800, 76817), (1866, 74100), (1900, 72774), (1950, 70908), (1976, 69975), (2223, 62200), (2280, 60645), (2340, 59090), (2470, 55980), (2488, 55575), (2600, 53181), (2799, 49400), (2850, 48516), (2925, 47272), (2964, 46650), (3110, 44460), (3420, 40430), (3705, 37320), (3732, 37050), (3800, 36387), (3900, 35454), (4043, 34200), (4275, 32344), (4446, 31100), (4665, 29640), (4680, 29545), (4940, 27990), (5598, 24700), (5700, 24258), (5850, 23636), (5909, 23400), (5928, 23325), (6175, 22392), (6220, 22230), (6840, 20215), (7410, 18660), (7464, 18525), (7775, 17784), (7800, 17727), (8086, 17100), (8550, 16172), (8892, 15550), (9330, 14820), (9880, 13995), (11115, 12440), (11196, 12350), (11400, 12129), (11700, 11818)]