211084205280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{74021}}^1$

素因数の和:74509

約数の個数: 192

約数和(自身を含む): 717639144768

約数和(自身を除く): 506554939488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 457, 480, 520, 624, 780, 914, 1040, 1248, 1371, 1560, 1828, 2080, 2285, 2742, 3120, 3656, 4570, 5484, 5941, 6240, 6855, 7312, 9140, 10968, 11882, 13710, 14624, 17823, 18280, 21936, 23764, 27420, 29705, 35646, 36560, 43872, 47528, 54840, 59410, 71292, 73120, 74021, 89115, 95056, 109680, 118820, 142584, 148042, 178230, 190112, 219360, 222063, 237640, 285168, 296084, 356460, 370105, 444126, 475280, 570336, 592168, 712920, 740210, 888252, 950560, 962273, 1110315, 1184336, 1425840, 1480420, 1776504, 1924546, 2220630, 2368672, 2851680, 2886819, 2960840, 3553008, 3849092, 4441260, 4811365, 5773638, 5921680, 7106016, 7698184, 8882520, 9622730, 11547276, 11843360, 14434095, 15396368, 17765040, 19245460, 23094552, 28868190, 30792736, 33827597, 35530080, 38490920, 46189104, 57736380, 67655194, 76981840, 92378208, 101482791, 115472760, 135310388, 153963680, 169137985, 202965582, 230945520, 270620776, 338275970, 405931164, 439758761, 461891040, 507413955, 541241552, 676551940, 811862328, 879517522, 1014827910, 1082483104, 1319276283, 1353103880, 1623724656, 1759035044, 2029655820, 2198793805, 2638552566, 2706207760, 3247449312, 3518070088, 4059311640, 4397587610, 5277105132, 5412415520, 6596381415, 7036140176, 8118623280, 8795175220, 10554210264, 13192762830, 14072280352, 16237246560, 17590350440, 21108420528, 26385525660, 35180700880, 42216841056, 52771051320, 70361401760, 105542102640, 211084205280]

約数ペア:

[(1, 211084205280), (2, 105542102640), (3, 70361401760), (4, 52771051320), (5, 42216841056), (6, 35180700880), (8, 26385525660), (10, 21108420528), (12, 17590350440), (13, 16237246560), (15, 14072280352), (16, 13192762830), (20, 10554210264), (24, 8795175220), (26, 8118623280), (30, 7036140176), (32, 6596381415), (39, 5412415520), (40, 5277105132), (48, 4397587610), (52, 4059311640), (60, 3518070088), (65, 3247449312), (78, 2706207760), (80, 2638552566), (96, 2198793805), (104, 2029655820), (120, 1759035044), (130, 1623724656), (156, 1353103880), (160, 1319276283), (195, 1082483104), (208, 1014827910), (240, 879517522), (260, 811862328), (312, 676551940), (390, 541241552), (416, 507413955), (457, 461891040), (480, 439758761), (520, 405931164), (624, 338275970), (780, 270620776), (914, 230945520), (1040, 202965582), (1248, 169137985), (1371, 153963680), (1560, 135310388), (1828, 115472760), (2080, 101482791), (2285, 92378208), (2742, 76981840), (3120, 67655194), (3656, 57736380), (4570, 46189104), (5484, 38490920), (5941, 35530080), (6240, 33827597), (6855, 30792736), (7312, 28868190), (9140, 23094552), (10968, 19245460), (11882, 17765040), (13710, 15396368), (14624, 14434095), (17823, 11843360), (18280, 11547276), (21936, 9622730), (23764, 8882520), (27420, 7698184), (29705, 7106016), (35646, 5921680), (36560, 5773638), (43872, 4811365), (47528, 4441260), (54840, 3849092), (59410, 3553008), (71292, 2960840), (73120, 2886819), (74021, 2851680), (89115, 2368672), (95056, 2220630), (109680, 1924546), (118820, 1776504), (142584, 1480420), (148042, 1425840), (178230, 1184336), (190112, 1110315), (219360, 962273), (222063, 950560), (237640, 888252), (285168, 740210), (296084, 712920), (356460, 592168), (370105, 570336), (444126, 475280)]