267788430

素因数分解:

$2^1\times 3^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 909758304

約数和(自身を除く): 641969874

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 81, 90, 91, 98, 105, 117, 126, 130, 135, 147, 162, 173, 182, 189, 195, 210, 234, 243, 245, 270, 273, 294, 315, 346, 351, 378, 390, 405, 441, 455, 486, 490, 519, 546, 567, 585, 630, 637, 702, 735, 810, 819, 865, 882, 910, 945, 1038, 1053, 1134, 1170, 1211, 1215, 1274, 1323, 1365, 1470, 1557, 1638, 1701, 1730, 1755, 1890, 1911, 2106, 2205, 2249, 2422, 2430, 2457, 2595, 2646, 2730, 2835, 3114, 3159, 3185, 3402, 3510, 3633, 3822, 3969, 4095, 4410, 4498, 4671, 4914, 5190, 5265, 5670, 5733, 6055, 6318, 6370, 6615, 6747, 7266, 7371, 7785, 7938, 8190, 8477, 8505, 9342, 9555, 10530, 10899, 11245, 11466, 11907, 12110, 12285, 13230, 13494, 14013, 14742, 15570, 15743, 15795, 16954, 17010, 17199, 18165, 19110, 19845, 20241, 21798, 22113, 22490, 23355, 23814, 24570, 25431, 28026, 28665, 31486, 31590, 32697, 33735, 34398, 36330, 36855, 39690, 40482, 42039, 42385, 44226, 46710, 47229, 50862, 51597, 54495, 57330, 59535, 60723, 65394, 67470, 70065, 73710, 76293, 78715, 84078, 84770, 85995, 94458, 98091, 101205, 103194, 108990, 110201, 110565, 119070, 121446, 127155, 140130, 141687, 152586, 154791, 157430, 163485, 171990, 182169, 196182, 202410, 210195, 220402, 221130, 228879, 236145, 254310, 257985, 283374, 294273, 303615, 309582, 326970, 330603, 364338, 381465, 420390, 425061, 457758, 472290, 490455, 515970, 546507, 551005, 588546, 607230, 661206, 686637, 708435, 762930, 773955, 850122, 910845, 980910, 991809, 1093014, 1102010, 1144395, 1275183, 1373274, 1416870, 1471365, 1547910, 1653015, 1821690, 1983618, 2059911, 2125305, 2288790, 2550366, 2732535, 2942730, 2975427, 3306030, 3433185, 3825549, 4119822, 4250610, 4959045, 5465070, 5950854, 6375915, 6866370, 7651098, 8926281, 9918090, 10299555, 12751830, 14877135, 17852562, 19127745, 20599110, 26778843, 29754270, 38255490, 44631405, 53557686, 89262810, 133894215, 267788430]

約数ペア:

[(1, 267788430), (2, 133894215), (3, 89262810), (5, 53557686), (6, 44631405), (7, 38255490), (9, 29754270), (10, 26778843), (13, 20599110), (14, 19127745), (15, 17852562), (18, 14877135), (21, 12751830), (26, 10299555), (27, 9918090), (30, 8926281), (35, 7651098), (39, 6866370), (42, 6375915), (45, 5950854), (49, 5465070), (54, 4959045), (63, 4250610), (65, 4119822), (70, 3825549), (78, 3433185), (81, 3306030), (90, 2975427), (91, 2942730), (98, 2732535), (105, 2550366), (117, 2288790), (126, 2125305), (130, 2059911), (135, 1983618), (147, 1821690), (162, 1653015), (173, 1547910), (182, 1471365), (189, 1416870), (195, 1373274), (210, 1275183), (234, 1144395), (243, 1102010), (245, 1093014), (270, 991809), (273, 980910), (294, 910845), (315, 850122), (346, 773955), (351, 762930), (378, 708435), (390, 686637), (405, 661206), (441, 607230), (455, 588546), (486, 551005), (490, 546507), (519, 515970), (546, 490455), (567, 472290), (585, 457758), (630, 425061), (637, 420390), (702, 381465), (735, 364338), (810, 330603), (819, 326970), (865, 309582), (882, 303615), (910, 294273), (945, 283374), (1038, 257985), (1053, 254310), (1134, 236145), (1170, 228879), (1211, 221130), (1215, 220402), (1274, 210195), (1323, 202410), (1365, 196182), (1470, 182169), (1557, 171990), (1638, 163485), (1701, 157430), (1730, 154791), (1755, 152586), (1890, 141687), (1911, 140130), (2106, 127155), (2205, 121446), (2249, 119070), (2422, 110565), (2430, 110201), (2457, 108990), (2595, 103194), (2646, 101205), (2730, 98091), (2835, 94458), (3114, 85995), (3159, 84770), (3185, 84078), (3402, 78715), (3510, 76293), (3633, 73710), (3822, 70065), (3969, 67470), (4095, 65394), (4410, 60723), (4498, 59535), (4671, 57330), (4914, 54495), (5190, 51597), (5265, 50862), (5670, 47229), (5733, 46710), (6055, 44226), (6318, 42385), (6370, 42039), (6615, 40482), (6747, 39690), (7266, 36855), (7371, 36330), (7785, 34398), (7938, 33735), (8190, 32697), (8477, 31590), (8505, 31486), (9342, 28665), (9555, 28026), (10530, 25431), (10899, 24570), (11245, 23814), (11466, 23355), (11907, 22490), (12110, 22113), (12285, 21798), (13230, 20241), (13494, 19845), (14013, 19110), (14742, 18165), (15570, 17199), (15743, 17010), (15795, 16954)]