46621440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 176601600

約数和(自身を除く): 129980160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 71, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 142, 144, 152, 160, 171, 180, 190, 192, 213, 216, 228, 240, 256, 270, 284, 285, 288, 304, 320, 342, 355, 360, 380, 384, 426, 432, 456, 480, 513, 540, 568, 570, 576, 608, 639, 640, 684, 710, 720, 760, 768, 852, 855, 864, 912, 960, 1026, 1065, 1080, 1136, 1140, 1152, 1216, 1278, 1280, 1349, 1368, 1420, 1440, 1520, 1704, 1710, 1728, 1824, 1917, 1920, 2052, 2130, 2160, 2272, 2280, 2304, 2432, 2556, 2565, 2698, 2736, 2840, 2880, 3040, 3195, 3408, 3420, 3456, 3648, 3834, 3840, 4047, 4104, 4260, 4320, 4544, 4560, 4864, 5112, 5130, 5396, 5472, 5680, 5760, 6080, 6390, 6745, 6816, 6840, 6912, 7296, 7668, 8094, 8208, 8520, 8640, 9088, 9120, 9585, 10224, 10260, 10792, 10944, 11360, 11520, 12141, 12160, 12780, 13490, 13632, 13680, 14592, 15336, 16188, 16416, 17040, 17280, 18176, 18240, 19170, 20235, 20448, 20520, 21584, 21888, 22720, 24282, 24320, 25560, 26980, 27264, 27360, 30672, 32376, 32832, 34080, 34560, 36423, 36480, 38340, 40470, 40896, 41040, 43168, 43776, 45440, 48564, 51120, 53960, 54528, 54720, 60705, 61344, 64752, 65664, 68160, 72846, 72960, 76680, 80940, 81792, 82080, 86336, 90880, 97128, 102240, 107920, 109440, 121410, 122688, 129504, 131328, 136320, 145692, 153360, 161880, 163584, 164160, 172672, 182115, 194256, 204480, 215840, 218880, 242820, 245376, 259008, 272640, 291384, 306720, 323760, 328320, 345344, 364230, 388512, 408960, 431680, 485640, 490752, 518016, 582768, 613440, 647520, 656640, 728460, 777024, 817920, 863360, 971280, 1036032, 1165536, 1226880, 1295040, 1456920, 1554048, 1726720, 1942560, 2331072, 2453760, 2590080, 2913840, 3108096, 3885120, 4662144, 5180160, 5827680, 7770240, 9324288, 11655360, 15540480, 23310720, 46621440]

約数ペア:

[(1, 46621440), (2, 23310720), (3, 15540480), (4, 11655360), (5, 9324288), (6, 7770240), (8, 5827680), (9, 5180160), (10, 4662144), (12, 3885120), (15, 3108096), (16, 2913840), (18, 2590080), (19, 2453760), (20, 2331072), (24, 1942560), (27, 1726720), (30, 1554048), (32, 1456920), (36, 1295040), (38, 1226880), (40, 1165536), (45, 1036032), (48, 971280), (54, 863360), (57, 817920), (60, 777024), (64, 728460), (71, 656640), (72, 647520), (76, 613440), (80, 582768), (90, 518016), (95, 490752), (96, 485640), (108, 431680), (114, 408960), (120, 388512), (128, 364230), (135, 345344), (142, 328320), (144, 323760), (152, 306720), (160, 291384), (171, 272640), (180, 259008), (190, 245376), (192, 242820), (213, 218880), (216, 215840), (228, 204480), (240, 194256), (256, 182115), (270, 172672), (284, 164160), (285, 163584), (288, 161880), (304, 153360), (320, 145692), (342, 136320), (355, 131328), (360, 129504), (380, 122688), (384, 121410), (426, 109440), (432, 107920), (456, 102240), (480, 97128), (513, 90880), (540, 86336), (568, 82080), (570, 81792), (576, 80940), (608, 76680), (639, 72960), (640, 72846), (684, 68160), (710, 65664), (720, 64752), (760, 61344), (768, 60705), (852, 54720), (855, 54528), (864, 53960), (912, 51120), (960, 48564), (1026, 45440), (1065, 43776), (1080, 43168), (1136, 41040), (1140, 40896), (1152, 40470), (1216, 38340), (1278, 36480), (1280, 36423), (1349, 34560), (1368, 34080), (1420, 32832), (1440, 32376), (1520, 30672), (1704, 27360), (1710, 27264), (1728, 26980), (1824, 25560), (1917, 24320), (1920, 24282), (2052, 22720), (2130, 21888), (2160, 21584), (2272, 20520), (2280, 20448), (2304, 20235), (2432, 19170), (2556, 18240), (2565, 18176), (2698, 17280), (2736, 17040), (2840, 16416), (2880, 16188), (3040, 15336), (3195, 14592), (3408, 13680), (3420, 13632), (3456, 13490), (3648, 12780), (3834, 12160), (3840, 12141), (4047, 11520), (4104, 11360), (4260, 10944), (4320, 10792), (4544, 10260), (4560, 10224), (4864, 9585), (5112, 9120), (5130, 9088), (5396, 8640), (5472, 8520), (5680, 8208), (5760, 8094), (6080, 7668), (6390, 7296), (6745, 6912), (6816, 6840)]