328485300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 432

約数和(自身を含む): 1219921920

約数和(自身を除く): 891436620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 25, 26, 30, 31, 33, 38, 39, 44, 50, 52, 55, 57, 60, 62, 65, 66, 75, 76, 78, 93, 95, 100, 110, 114, 124, 130, 132, 143, 150, 155, 156, 165, 169, 186, 190, 195, 209, 220, 228, 247, 260, 275, 285, 286, 300, 310, 325, 330, 338, 341, 372, 380, 390, 403, 418, 429, 465, 475, 494, 507, 550, 570, 572, 589, 620, 627, 650, 660, 676, 682, 715, 741, 775, 780, 806, 825, 836, 845, 858, 930, 950, 975, 988, 1014, 1023, 1045, 1100, 1140, 1178, 1209, 1235, 1254, 1300, 1364, 1425, 1430, 1482, 1550, 1612, 1650, 1690, 1705, 1716, 1767, 1859, 1860, 1900, 1950, 2015, 2028, 2046, 2090, 2145, 2325, 2356, 2418, 2470, 2508, 2535, 2717, 2850, 2860, 2945, 2964, 3100, 3135, 3211, 3300, 3380, 3410, 3534, 3575, 3705, 3718, 3900, 4030, 4092, 4180, 4225, 4290, 4433, 4650, 4836, 4940, 5070, 5115, 5225, 5239, 5434, 5577, 5700, 5890, 6045, 6175, 6270, 6422, 6479, 6820, 7068, 7150, 7410, 7436, 7657, 8060, 8151, 8450, 8525, 8580, 8835, 8866, 9295, 9300, 9633, 10075, 10140, 10230, 10450, 10478, 10725, 10868, 11154, 11780, 12090, 12350, 12540, 12675, 12844, 12958, 13299, 13585, 14300, 14725, 14820, 15314, 15675, 15717, 16055, 16302, 16900, 17050, 17670, 17732, 18525, 18590, 19266, 19437, 20150, 20460, 20900, 20956, 21450, 22165, 22308, 22971, 24180, 24700, 25350, 25575, 25916, 26195, 26598, 27170, 27885, 29450, 30225, 30628, 31350, 31434, 32110, 32395, 32604, 34100, 35321, 35340, 37050, 37180, 38285, 38532, 38874, 40300, 40755, 42900, 44175, 44330, 45942, 46475, 48165, 50700, 51150, 52390, 53196, 54340, 55770, 57629, 58900, 60450, 62700, 62868, 64220, 64790, 66495, 67925, 70642, 74100, 76570, 77748, 78585, 80275, 81510, 84227, 88350, 88660, 91884, 92950, 96330, 97185, 99541, 102300, 104780, 105963, 110825, 111540, 114855, 115258, 120900, 129580, 130975, 132990, 135850, 139425, 141284, 153140, 157170, 160550, 161975, 163020, 168454, 172887, 176605, 176700, 185900, 191425, 192660, 194370, 199082, 203775, 211926, 221650, 229710, 230516, 240825, 252681, 261950, 265980, 271700, 278850, 288145, 298623, 314340, 321100, 323950, 332475, 336908, 345774, 353210, 382850, 388740, 392925, 398164, 407550, 421135, 423852, 443300, 459420, 481650, 485925, 497705, 505362, 523900, 529815, 557700, 574275, 576290, 597246, 647900, 664950, 691548, 706420, 765700, 785850, 815100, 842270, 864435, 883025, 963300, 971850, 995410, 1010724, 1059630, 1094951, 1148550, 1152580, 1194492, 1263405, 1329900, 1440725, 1493115, 1571700, 1684540, 1728870, 1766050, 1943700, 1990820, 2105675, 2119260, 2189902, 2297100, 2488525, 2526810, 2649075, 2881450, 2986230, 3284853, 3457740, 3532100, 4211350, 4322175, 4379804, 4977050, 5053620, 5298150, 5474755, 5762900, 5972460, 6317025, 6569706, 7465575, 8422700, 8644350, 9954100, 10596300, 10949510, 12634050, 13139412, 14931150, 16424265, 17288700, 21899020, 25268100, 27373775, 29862300, 32848530, 54747550, 65697060, 82121325, 109495100, 164242650, 328485300]

約数ペア:

[(1, 328485300), (2, 164242650), (3, 109495100), (4, 82121325), (5, 65697060), (6, 54747550), (10, 32848530), (11, 29862300), (12, 27373775), (13, 25268100), (15, 21899020), (19, 17288700), (20, 16424265), (22, 14931150), (25, 13139412), (26, 12634050), (30, 10949510), (31, 10596300), (33, 9954100), (38, 8644350), (39, 8422700), (44, 7465575), (50, 6569706), (52, 6317025), (55, 5972460), (57, 5762900), (60, 5474755), (62, 5298150), (65, 5053620), (66, 4977050), (75, 4379804), (76, 4322175), (78, 4211350), (93, 3532100), (95, 3457740), (100, 3284853), (110, 2986230), (114, 2881450), (124, 2649075), (130, 2526810), (132, 2488525), (143, 2297100), (150, 2189902), (155, 2119260), (156, 2105675), (165, 1990820), (169, 1943700), (186, 1766050), (190, 1728870), (195, 1684540), (209, 1571700), (220, 1493115), (228, 1440725), (247, 1329900), (260, 1263405), (275, 1194492), (285, 1152580), (286, 1148550), (300, 1094951), (310, 1059630), (325, 1010724), (330, 995410), (338, 971850), (341, 963300), (372, 883025), (380, 864435), (390, 842270), (403, 815100), (418, 785850), (429, 765700), (465, 706420), (475, 691548), (494, 664950), (507, 647900), (550, 597246), (570, 576290), (572, 574275), (589, 557700), (620, 529815), (627, 523900), (650, 505362), (660, 497705), (676, 485925), (682, 481650), (715, 459420), (741, 443300), (775, 423852), (780, 421135), (806, 407550), (825, 398164), (836, 392925), (845, 388740), (858, 382850), (930, 353210), (950, 345774), (975, 336908), (988, 332475), (1014, 323950), (1023, 321100), (1045, 314340), (1100, 298623), (1140, 288145), (1178, 278850), (1209, 271700), (1235, 265980), (1254, 261950), (1300, 252681), (1364, 240825), (1425, 230516), (1430, 229710), (1482, 221650), (1550, 211926), (1612, 203775), (1650, 199082), (1690, 194370), (1705, 192660), (1716, 191425), (1767, 185900), (1859, 176700), (1860, 176605), (1900, 172887), (1950, 168454), (2015, 163020), (2028, 161975), (2046, 160550), (2090, 157170), (2145, 153140), (2325, 141284), (2356, 139425), (2418, 135850), (2470, 132990), (2508, 130975), (2535, 129580), (2717, 120900), (2850, 115258), (2860, 114855), (2945, 111540), (2964, 110825), (3100, 105963), (3135, 104780), (3211, 102300), (3300, 99541), (3380, 97185), (3410, 96330), (3534, 92950), (3575, 91884), (3705, 88660), (3718, 88350), (3900, 84227), (4030, 81510), (4092, 80275), (4180, 78585), (4225, 77748), (4290, 76570), (4433, 74100), (4650, 70642), (4836, 67925), (4940, 66495), (5070, 64790), (5115, 64220), (5225, 62868), (5239, 62700), (5434, 60450), (5577, 58900), (5700, 57629), (5890, 55770), (6045, 54340), (6175, 53196), (6270, 52390), (6422, 51150), (6479, 50700), (6820, 48165), (7068, 46475), (7150, 45942), (7410, 44330), (7436, 44175), (7657, 42900), (8060, 40755), (8151, 40300), (8450, 38874), (8525, 38532), (8580, 38285), (8835, 37180), (8866, 37050), (9295, 35340), (9300, 35321), (9633, 34100), (10075, 32604), (10140, 32395), (10230, 32110), (10450, 31434), (10478, 31350), (10725, 30628), (10868, 30225), (11154, 29450), (11780, 27885), (12090, 27170), (12350, 26598), (12540, 26195), (12675, 25916), (12844, 25575), (12958, 25350), (13299, 24700), (13585, 24180), (14300, 22971), (14725, 22308), (14820, 22165), (15314, 21450), (15675, 20956), (15717, 20900), (16055, 20460), (16302, 20150), (16900, 19437), (17050, 19266), (17670, 18590), (17732, 18525)]