380012160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:999

約数の個数: 256

約数和(自身を含む): 1392422400

約数和(自身を除く): 1012410240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 836, 880, 912, 947, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1408, 1520, 1672, 1760, 1824, 1894, 1920, 2090, 2112, 2280, 2432, 2508, 2640, 2841, 3040, 3135, 3344, 3520, 3648, 3788, 4180, 4224, 4560, 4735, 5016, 5280, 5682, 6080, 6270, 6688, 7040, 7296, 7576, 8360, 9120, 9470, 10032, 10417, 10560, 11364, 12160, 12540, 13376, 14205, 15152, 16720, 17993, 18240, 18940, 20064, 20834, 21120, 22728, 25080, 26752, 28410, 30304, 31251, 33440, 35986, 36480, 37880, 40128, 41668, 45456, 50160, 52085, 53979, 56820, 60608, 62502, 66880, 71972, 75760, 80256, 83336, 89965, 90912, 100320, 104170, 107958, 113640, 121216, 125004, 133760, 143944, 151520, 156255, 166672, 179930, 181824, 197923, 200640, 208340, 215916, 227280, 250008, 269895, 287888, 303040, 312510, 333344, 359860, 363648, 395846, 401280, 416680, 431832, 454560, 500016, 539790, 575776, 593769, 606080, 625020, 666688, 719720, 791692, 833360, 863664, 909120, 989615, 1000032, 1079580, 1151552, 1187538, 1250040, 1333376, 1439440, 1583384, 1666720, 1727328, 1818240, 1979230, 2000064, 2159160, 2303104, 2375076, 2500080, 2878880, 2968845, 3166768, 3333440, 3454656, 3958460, 4000128, 4318320, 4750152, 5000160, 5757760, 5937690, 6333536, 6666880, 6909312, 7916920, 8636640, 9500304, 10000320, 11515520, 11875380, 12667072, 15833840, 17273280, 19000608, 20000640, 23750760, 25334144, 31667680, 34546560, 38001216, 47501520, 63335360, 76002432, 95003040, 126670720, 190006080, 380012160]

約数ペア:

[(1, 380012160), (2, 190006080), (3, 126670720), (4, 95003040), (5, 76002432), (6, 63335360), (8, 47501520), (10, 38001216), (11, 34546560), (12, 31667680), (15, 25334144), (16, 23750760), (19, 20000640), (20, 19000608), (22, 17273280), (24, 15833840), (30, 12667072), (32, 11875380), (33, 11515520), (38, 10000320), (40, 9500304), (44, 8636640), (48, 7916920), (55, 6909312), (57, 6666880), (60, 6333536), (64, 5937690), (66, 5757760), (76, 5000160), (80, 4750152), (88, 4318320), (95, 4000128), (96, 3958460), (110, 3454656), (114, 3333440), (120, 3166768), (128, 2968845), (132, 2878880), (152, 2500080), (160, 2375076), (165, 2303104), (176, 2159160), (190, 2000064), (192, 1979230), (209, 1818240), (220, 1727328), (228, 1666720), (240, 1583384), (264, 1439440), (285, 1333376), (304, 1250040), (320, 1187538), (330, 1151552), (352, 1079580), (380, 1000032), (384, 989615), (418, 909120), (440, 863664), (456, 833360), (480, 791692), (528, 719720), (570, 666688), (608, 625020), (627, 606080), (640, 593769), (660, 575776), (704, 539790), (760, 500016), (836, 454560), (880, 431832), (912, 416680), (947, 401280), (960, 395846), (1045, 363648), (1056, 359860), (1140, 333344), (1216, 312510), (1254, 303040), (1320, 287888), (1408, 269895), (1520, 250008), (1672, 227280), (1760, 215916), (1824, 208340), (1894, 200640), (1920, 197923), (2090, 181824), (2112, 179930), (2280, 166672), (2432, 156255), (2508, 151520), (2640, 143944), (2841, 133760), (3040, 125004), (3135, 121216), (3344, 113640), (3520, 107958), (3648, 104170), (3788, 100320), (4180, 90912), (4224, 89965), (4560, 83336), (4735, 80256), (5016, 75760), (5280, 71972), (5682, 66880), (6080, 62502), (6270, 60608), (6688, 56820), (7040, 53979), (7296, 52085), (7576, 50160), (8360, 45456), (9120, 41668), (9470, 40128), (10032, 37880), (10417, 36480), (10560, 35986), (11364, 33440), (12160, 31251), (12540, 30304), (13376, 28410), (14205, 26752), (15152, 25080), (16720, 22728), (17993, 21120), (18240, 20834), (18940, 20064)]