303016350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 939939840

約数和(自身を除く): 636923490

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 79, 91, 105, 130, 150, 158, 175, 182, 195, 210, 237, 273, 281, 325, 350, 390, 395, 455, 474, 525, 546, 553, 562, 650, 790, 843, 910, 975, 1027, 1050, 1106, 1185, 1365, 1405, 1659, 1686, 1950, 1967, 1975, 2054, 2275, 2370, 2730, 2765, 2810, 3081, 3318, 3653, 3934, 3950, 4215, 4550, 5135, 5530, 5901, 5925, 6162, 6825, 7025, 7189, 7306, 8295, 8430, 9835, 10270, 10959, 11802, 11850, 13650, 13825, 14050, 14378, 15405, 16590, 18265, 19670, 21075, 21567, 21918, 22199, 25571, 25675, 27650, 29505, 30810, 35945, 36530, 41475, 42150, 43134, 44398, 49175, 51142, 51350, 54795, 59010, 66597, 71890, 76713, 77025, 82950, 91325, 98350, 107835, 109590, 110995, 127855, 133194, 147525, 153426, 154050, 155393, 179725, 182650, 215670, 221990, 255710, 273975, 288587, 295050, 310786, 332985, 359450, 383565, 466179, 539175, 547950, 554975, 577174, 639275, 665970, 767130, 776965, 865761, 932358, 1078350, 1109950, 1278550, 1442935, 1553930, 1664925, 1731522, 1917825, 2020109, 2330895, 2885870, 3329850, 3835650, 3884825, 4040218, 4328805, 4661790, 6060327, 7214675, 7769650, 8657610, 10100545, 11654475, 12120654, 14429350, 20201090, 21644025, 23308950, 30301635, 43288050, 50502725, 60603270, 101005450, 151508175, 303016350]

約数ペア:

[(1, 303016350), (2, 151508175), (3, 101005450), (5, 60603270), (6, 50502725), (7, 43288050), (10, 30301635), (13, 23308950), (14, 21644025), (15, 20201090), (21, 14429350), (25, 12120654), (26, 11654475), (30, 10100545), (35, 8657610), (39, 7769650), (42, 7214675), (50, 6060327), (65, 4661790), (70, 4328805), (75, 4040218), (78, 3884825), (79, 3835650), (91, 3329850), (105, 2885870), (130, 2330895), (150, 2020109), (158, 1917825), (175, 1731522), (182, 1664925), (195, 1553930), (210, 1442935), (237, 1278550), (273, 1109950), (281, 1078350), (325, 932358), (350, 865761), (390, 776965), (395, 767130), (455, 665970), (474, 639275), (525, 577174), (546, 554975), (553, 547950), (562, 539175), (650, 466179), (790, 383565), (843, 359450), (910, 332985), (975, 310786), (1027, 295050), (1050, 288587), (1106, 273975), (1185, 255710), (1365, 221990), (1405, 215670), (1659, 182650), (1686, 179725), (1950, 155393), (1967, 154050), (1975, 153426), (2054, 147525), (2275, 133194), (2370, 127855), (2730, 110995), (2765, 109590), (2810, 107835), (3081, 98350), (3318, 91325), (3653, 82950), (3934, 77025), (3950, 76713), (4215, 71890), (4550, 66597), (5135, 59010), (5530, 54795), (5901, 51350), (5925, 51142), (6162, 49175), (6825, 44398), (7025, 43134), (7189, 42150), (7306, 41475), (8295, 36530), (8430, 35945), (9835, 30810), (10270, 29505), (10959, 27650), (11802, 25675), (11850, 25571), (13650, 22199), (13825, 21918), (14050, 21567), (14378, 21075), (15405, 19670), (16590, 18265)]