4537601280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20731}}^1$

素因数の和:20777

約数の個数: 216

約数和(自身を含む): 16526721120

約数和(自身を除く): 11989119840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13680, 14592, 18240, 20731, 21888, 24320, 27360, 36480, 41462, 43776, 54720, 62193, 72960, 82924, 103655, 109440, 124386, 165848, 186579, 207310, 218880, 248772, 310965, 331696, 373158, 393889, 414620, 497544, 621930, 663392, 746316, 787778, 829240, 932895, 995088, 1181667, 1243860, 1326784, 1492632, 1575556, 1658480, 1865790, 1969445, 1990176, 2363334, 2487720, 2653568, 2985264, 3151112, 3316960, 3545001, 3731580, 3938890, 3980352, 4726668, 4975440, 5307136, 5908335, 5970528, 6302224, 6633920, 7090002, 7463160, 7877780, 7960704, 9453336, 9950880, 11816670, 11941056, 12604448, 13267840, 14180004, 14926320, 15755560, 15921408, 17725005, 18906672, 19901760, 23633340, 23882112, 25208896, 26535680, 28360008, 29852640, 31511120, 35450010, 37813344, 39803520, 47266680, 47764224, 50417792, 56720016, 59705280, 63022240, 70900020, 75626688, 79607040, 94533360, 100835584, 113440032, 119410560, 126044480, 141800040, 151253376, 189066720, 226880064, 238821120, 252088960, 283600080, 302506752, 378133440, 453760128, 504177920, 567200160, 756266880, 907520256, 1134400320, 1512533760, 2268800640, 4537601280]

約数ペア:

[(1, 4537601280), (2, 2268800640), (3, 1512533760), (4, 1134400320), (5, 907520256), (6, 756266880), (8, 567200160), (9, 504177920), (10, 453760128), (12, 378133440), (15, 302506752), (16, 283600080), (18, 252088960), (19, 238821120), (20, 226880064), (24, 189066720), (30, 151253376), (32, 141800040), (36, 126044480), (38, 119410560), (40, 113440032), (45, 100835584), (48, 94533360), (57, 79607040), (60, 75626688), (64, 70900020), (72, 63022240), (76, 59705280), (80, 56720016), (90, 50417792), (95, 47764224), (96, 47266680), (114, 39803520), (120, 37813344), (128, 35450010), (144, 31511120), (152, 29852640), (160, 28360008), (171, 26535680), (180, 25208896), (190, 23882112), (192, 23633340), (228, 19901760), (240, 18906672), (256, 17725005), (285, 15921408), (288, 15755560), (304, 14926320), (320, 14180004), (342, 13267840), (360, 12604448), (380, 11941056), (384, 11816670), (456, 9950880), (480, 9453336), (570, 7960704), (576, 7877780), (608, 7463160), (640, 7090002), (684, 6633920), (720, 6302224), (760, 5970528), (768, 5908335), (855, 5307136), (912, 4975440), (960, 4726668), (1140, 3980352), (1152, 3938890), (1216, 3731580), (1280, 3545001), (1368, 3316960), (1440, 3151112), (1520, 2985264), (1710, 2653568), (1824, 2487720), (1920, 2363334), (2280, 1990176), (2304, 1969445), (2432, 1865790), (2736, 1658480), (2880, 1575556), (3040, 1492632), (3420, 1326784), (3648, 1243860), (3840, 1181667), (4560, 995088), (4864, 932895), (5472, 829240), (5760, 787778), (6080, 746316), (6840, 663392), (7296, 621930), (9120, 497544), (10944, 414620), (11520, 393889), (12160, 373158), (13680, 331696), (14592, 310965), (18240, 248772), (20731, 218880), (21888, 207310), (24320, 186579), (27360, 165848), (36480, 124386), (41462, 109440), (43776, 103655), (54720, 82924), (62193, 72960)]