401852880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 320

約数和(自身を含む): 1627395840

約数和(自身を除く): 1225542960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1301, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2145, 2160, 2288, 2340, 2376, 2574, 2602, 2640, 2808, 2860, 2970, 3120, 3432, 3510, 3861, 3903, 3960, 4290, 4680, 4752, 5148, 5204, 5616, 5720, 5940, 6435, 6505, 6864, 7020, 7722, 7806, 7920, 8580, 9360, 10296, 10408, 11440, 11709, 11880, 12870, 13010, 14040, 14311, 15444, 15612, 16913, 17160, 19305, 19515, 20592, 20816, 23418, 23760, 25740, 26020, 28080, 28622, 30888, 31224, 33826, 34320, 35127, 38610, 39030, 42933, 46836, 50739, 51480, 52040, 57244, 58545, 61776, 62448, 67652, 70254, 71555, 77220, 78060, 84565, 85866, 93672, 101478, 102960, 104080, 114488, 117090, 128799, 135304, 140508, 143110, 152217, 154440, 156120, 169130, 171732, 175635, 186043, 187344, 202956, 214665, 228976, 234180, 253695, 257598, 270608, 281016, 286220, 304434, 308880, 312240, 338260, 343464, 351270, 372086, 386397, 405912, 429330, 456651, 468360, 507390, 515196, 558129, 562032, 572440, 608868, 643995, 676520, 686928, 702540, 744172, 761085, 772794, 811824, 858660, 913302, 930215, 936720, 1014780, 1030392, 1116258, 1144880, 1217736, 1287990, 1353040, 1405080, 1488344, 1522170, 1545588, 1674387, 1717320, 1826604, 1860430, 1931985, 2029560, 2060784, 2232516, 2283255, 2435472, 2575980, 2790645, 2810160, 2976688, 3044340, 3091176, 3348774, 3434640, 3653208, 3720860, 3863970, 4059120, 4465032, 4566510, 5023161, 5151960, 5581290, 6088680, 6182352, 6697548, 7306416, 7441720, 7727940, 8371935, 8930064, 9133020, 10046322, 10303920, 11162580, 12177360, 13395096, 14883440, 15455880, 16743870, 18266040, 20092644, 22325160, 25115805, 26790192, 30911760, 33487740, 36532080, 40185288, 44650320, 50231610, 66975480, 80370576, 100463220, 133950960, 200926440, 401852880]

約数ペア:

[(1, 401852880), (2, 200926440), (3, 133950960), (4, 100463220), (5, 80370576), (6, 66975480), (8, 50231610), (9, 44650320), (10, 40185288), (11, 36532080), (12, 33487740), (13, 30911760), (15, 26790192), (16, 25115805), (18, 22325160), (20, 20092644), (22, 18266040), (24, 16743870), (26, 15455880), (27, 14883440), (30, 13395096), (33, 12177360), (36, 11162580), (39, 10303920), (40, 10046322), (44, 9133020), (45, 8930064), (48, 8371935), (52, 7727940), (54, 7441720), (55, 7306416), (60, 6697548), (65, 6182352), (66, 6088680), (72, 5581290), (78, 5151960), (80, 5023161), (88, 4566510), (90, 4465032), (99, 4059120), (104, 3863970), (108, 3720860), (110, 3653208), (117, 3434640), (120, 3348774), (130, 3091176), (132, 3044340), (135, 2976688), (143, 2810160), (144, 2790645), (156, 2575980), (165, 2435472), (176, 2283255), (180, 2232516), (195, 2060784), (198, 2029560), (208, 1931985), (216, 1860430), (220, 1826604), (234, 1717320), (240, 1674387), (260, 1545588), (264, 1522170), (270, 1488344), (286, 1405080), (297, 1353040), (312, 1287990), (330, 1217736), (351, 1144880), (360, 1116258), (390, 1030392), (396, 1014780), (429, 936720), (432, 930215), (440, 913302), (468, 858660), (495, 811824), (520, 772794), (528, 761085), (540, 744172), (572, 702540), (585, 686928), (594, 676520), (624, 643995), (660, 608868), (702, 572440), (715, 562032), (720, 558129), (780, 515196), (792, 507390), (858, 468360), (880, 456651), (936, 429330), (990, 405912), (1040, 386397), (1080, 372086), (1144, 351270), (1170, 343464), (1188, 338260), (1287, 312240), (1301, 308880), (1320, 304434), (1404, 286220), (1430, 281016), (1485, 270608), (1560, 257598), (1584, 253695), (1716, 234180), (1755, 228976), (1872, 214665), (1980, 202956), (2145, 187344), (2160, 186043), (2288, 175635), (2340, 171732), (2376, 169130), (2574, 156120), (2602, 154440), (2640, 152217), (2808, 143110), (2860, 140508), (2970, 135304), (3120, 128799), (3432, 117090), (3510, 114488), (3861, 104080), (3903, 102960), (3960, 101478), (4290, 93672), (4680, 85866), (4752, 84565), (5148, 78060), (5204, 77220), (5616, 71555), (5720, 70254), (5940, 67652), (6435, 62448), (6505, 61776), (6864, 58545), (7020, 57244), (7722, 52040), (7806, 51480), (7920, 50739), (8580, 46836), (9360, 42933), (10296, 39030), (10408, 38610), (11440, 35127), (11709, 34320), (11880, 33826), (12870, 31224), (13010, 30888), (14040, 28622), (14311, 28080), (15444, 26020), (15612, 25740), (16913, 23760), (17160, 23418), (19305, 20816), (19515, 20592)]