206300640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4723}}^1$

素因数の和:4761

約数の個数: 192

約数和(自身を含む): 799981056

約数和(自身を除く): 593680416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 4723, 5460, 6240, 7280, 8736, 9446, 10920, 14169, 14560, 18892, 21840, 23615, 28338, 33061, 37784, 43680, 47230, 56676, 61399, 66122, 70845, 75568, 94460, 99183, 113352, 122798, 132244, 141690, 151136, 165305, 184197, 188920, 198366, 226704, 245596, 264488, 283380, 306995, 330610, 368394, 377840, 396732, 429793, 453408, 491192, 495915, 528976, 566760, 613990, 661220, 736788, 755680, 793464, 859586, 920985, 982384, 991830, 1057952, 1133520, 1227980, 1289379, 1322440, 1473576, 1586928, 1719172, 1841970, 1964768, 1983660, 2148965, 2267040, 2455960, 2578758, 2644880, 2947152, 3173856, 3438344, 3683940, 3967320, 4297930, 4911920, 5157516, 5289760, 5894304, 6446895, 6876688, 7367880, 7934640, 8595860, 9823840, 10315032, 12893790, 13753376, 14735760, 15869280, 17191720, 20630064, 25787580, 29471520, 34383440, 41260128, 51575160, 68766880, 103150320, 206300640]

約数ペア:

[(1, 206300640), (2, 103150320), (3, 68766880), (4, 51575160), (5, 41260128), (6, 34383440), (7, 29471520), (8, 25787580), (10, 20630064), (12, 17191720), (13, 15869280), (14, 14735760), (15, 13753376), (16, 12893790), (20, 10315032), (21, 9823840), (24, 8595860), (26, 7934640), (28, 7367880), (30, 6876688), (32, 6446895), (35, 5894304), (39, 5289760), (40, 5157516), (42, 4911920), (48, 4297930), (52, 3967320), (56, 3683940), (60, 3438344), (65, 3173856), (70, 2947152), (78, 2644880), (80, 2578758), (84, 2455960), (91, 2267040), (96, 2148965), (104, 1983660), (105, 1964768), (112, 1841970), (120, 1719172), (130, 1586928), (140, 1473576), (156, 1322440), (160, 1289379), (168, 1227980), (182, 1133520), (195, 1057952), (208, 991830), (210, 982384), (224, 920985), (240, 859586), (260, 793464), (273, 755680), (280, 736788), (312, 661220), (336, 613990), (364, 566760), (390, 528976), (416, 495915), (420, 491192), (455, 453408), (480, 429793), (520, 396732), (546, 377840), (560, 368394), (624, 330610), (672, 306995), (728, 283380), (780, 264488), (840, 245596), (910, 226704), (1040, 198366), (1092, 188920), (1120, 184197), (1248, 165305), (1365, 151136), (1456, 141690), (1560, 132244), (1680, 122798), (1820, 113352), (2080, 99183), (2184, 94460), (2730, 75568), (2912, 70845), (3120, 66122), (3360, 61399), (3640, 56676), (4368, 47230), (4723, 43680), (5460, 37784), (6240, 33061), (7280, 28338), (8736, 23615), (9446, 21840), (10920, 18892), (14169, 14560)]