872093040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:656

約数の個数: 320

約数和(自身を含む): 3379117056

約数和(自身を除く): 2507024016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 73, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 146, 156, 168, 182, 195, 208, 210, 219, 240, 260, 273, 280, 292, 312, 336, 364, 365, 390, 420, 438, 455, 511, 520, 546, 547, 560, 584, 624, 728, 730, 780, 840, 876, 910, 949, 1022, 1040, 1092, 1094, 1095, 1168, 1365, 1456, 1460, 1533, 1560, 1641, 1680, 1752, 1820, 1898, 2044, 2184, 2188, 2190, 2555, 2730, 2735, 2847, 2920, 3066, 3120, 3282, 3504, 3640, 3796, 3829, 4088, 4368, 4376, 4380, 4745, 5110, 5460, 5470, 5694, 5840, 6132, 6564, 6643, 7111, 7280, 7592, 7658, 7665, 8176, 8205, 8752, 8760, 9490, 10220, 10920, 10940, 11388, 11487, 12264, 13128, 13286, 14222, 14235, 15184, 15316, 15330, 16410, 17520, 18980, 19145, 19929, 20440, 21333, 21840, 21880, 22776, 22974, 24528, 26256, 26572, 28444, 28470, 30632, 30660, 32820, 33215, 35555, 37960, 38290, 39858, 39931, 40880, 42666, 43760, 45552, 45948, 49777, 53144, 56888, 56940, 57435, 61264, 61320, 65640, 66430, 71110, 75920, 76580, 79716, 79862, 85332, 91896, 99554, 99645, 106288, 106665, 113776, 113880, 114870, 119793, 122640, 131280, 132860, 142220, 149331, 153160, 159432, 159724, 170664, 183792, 199108, 199290, 199655, 213330, 227760, 229740, 239586, 248885, 265720, 279517, 284440, 298662, 306320, 318864, 319448, 341328, 398216, 398580, 399310, 426660, 459480, 479172, 497770, 519103, 531440, 559034, 568880, 597324, 598965, 638896, 746655, 796432, 797160, 798620, 838551, 853320, 918960, 958344, 995540, 1038206, 1118068, 1194648, 1197930, 1397585, 1493310, 1557309, 1594320, 1597240, 1677102, 1706640, 1916688, 1991080, 2076412, 2236136, 2389296, 2395860, 2595515, 2795170, 2986620, 3114618, 3194480, 3354204, 3633721, 3982160, 4152824, 4192755, 4472272, 4791720, 5191030, 5590340, 5973240, 6229236, 6708408, 7267442, 7786545, 8305648, 8385510, 9583440, 10382060, 10901163, 11180680, 11946480, 12458472, 13416816, 14534884, 15573090, 16771020, 18168605, 20764120, 21802326, 22361360, 24916944, 29069768, 31146180, 33542040, 36337210, 41528240, 43604652, 54505815, 58139536, 62292360, 67084080, 72674420, 87209304, 109011630, 124584720, 145348840, 174418608, 218023260, 290697680, 436046520, 872093040]

約数ペア:

[(1, 872093040), (2, 436046520), (3, 290697680), (4, 218023260), (5, 174418608), (6, 145348840), (7, 124584720), (8, 109011630), (10, 87209304), (12, 72674420), (13, 67084080), (14, 62292360), (15, 58139536), (16, 54505815), (20, 43604652), (21, 41528240), (24, 36337210), (26, 33542040), (28, 31146180), (30, 29069768), (35, 24916944), (39, 22361360), (40, 21802326), (42, 20764120), (48, 18168605), (52, 16771020), (56, 15573090), (60, 14534884), (65, 13416816), (70, 12458472), (73, 11946480), (78, 11180680), (80, 10901163), (84, 10382060), (91, 9583440), (104, 8385510), (105, 8305648), (112, 7786545), (120, 7267442), (130, 6708408), (140, 6229236), (146, 5973240), (156, 5590340), (168, 5191030), (182, 4791720), (195, 4472272), (208, 4192755), (210, 4152824), (219, 3982160), (240, 3633721), (260, 3354204), (273, 3194480), (280, 3114618), (292, 2986620), (312, 2795170), (336, 2595515), (364, 2395860), (365, 2389296), (390, 2236136), (420, 2076412), (438, 1991080), (455, 1916688), (511, 1706640), (520, 1677102), (546, 1597240), (547, 1594320), (560, 1557309), (584, 1493310), (624, 1397585), (728, 1197930), (730, 1194648), (780, 1118068), (840, 1038206), (876, 995540), (910, 958344), (949, 918960), (1022, 853320), (1040, 838551), (1092, 798620), (1094, 797160), (1095, 796432), (1168, 746655), (1365, 638896), (1456, 598965), (1460, 597324), (1533, 568880), (1560, 559034), (1641, 531440), (1680, 519103), (1752, 497770), (1820, 479172), (1898, 459480), (2044, 426660), (2184, 399310), (2188, 398580), (2190, 398216), (2555, 341328), (2730, 319448), (2735, 318864), (2847, 306320), (2920, 298662), (3066, 284440), (3120, 279517), (3282, 265720), (3504, 248885), (3640, 239586), (3796, 229740), (3829, 227760), (4088, 213330), (4368, 199655), (4376, 199290), (4380, 199108), (4745, 183792), (5110, 170664), (5460, 159724), (5470, 159432), (5694, 153160), (5840, 149331), (6132, 142220), (6564, 132860), (6643, 131280), (7111, 122640), (7280, 119793), (7592, 114870), (7658, 113880), (7665, 113776), (8176, 106665), (8205, 106288), (8752, 99645), (8760, 99554), (9490, 91896), (10220, 85332), (10920, 79862), (10940, 79716), (11388, 76580), (11487, 75920), (12264, 71110), (13128, 66430), (13286, 65640), (14222, 61320), (14235, 61264), (15184, 57435), (15316, 56940), (15330, 56888), (16410, 53144), (17520, 49777), (18980, 45948), (19145, 45552), (19929, 43760), (20440, 42666), (21333, 40880), (21840, 39931), (21880, 39858), (22776, 38290), (22974, 37960), (24528, 35555), (26256, 33215), (26572, 32820), (28444, 30660), (28470, 30632)]