2196419760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:641

約数の個数: 320

約数和(自身を含む): 8053056000

約数和(自身を除く): 5856636240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 109, 114, 120, 135, 144, 152, 171, 180, 190, 216, 218, 228, 240, 270, 285, 304, 327, 342, 360, 380, 432, 436, 456, 491, 513, 540, 545, 570, 654, 684, 720, 760, 855, 872, 912, 981, 982, 1026, 1080, 1090, 1140, 1308, 1368, 1473, 1520, 1635, 1710, 1744, 1962, 1964, 2052, 2071, 2160, 2180, 2280, 2455, 2565, 2616, 2736, 2943, 2946, 3270, 3420, 3924, 3928, 4104, 4142, 4360, 4419, 4560, 4905, 4910, 5130, 5232, 5886, 5892, 6213, 6540, 6840, 7365, 7848, 7856, 8208, 8284, 8720, 8838, 9329, 9810, 9820, 10260, 10355, 11772, 11784, 12426, 13080, 13257, 13680, 14715, 14730, 15696, 16568, 17676, 18639, 18658, 19620, 19640, 20520, 20710, 22095, 23544, 23568, 24852, 26160, 26514, 27987, 29430, 29460, 31065, 33136, 35352, 37278, 37316, 39240, 39280, 41040, 41420, 44190, 46645, 47088, 49704, 53028, 53519, 55917, 55974, 58860, 58920, 62130, 66285, 70704, 74556, 74632, 78480, 82840, 83961, 88380, 93195, 93290, 99408, 106056, 107038, 111834, 111948, 117720, 117840, 124260, 132570, 139935, 149112, 149264, 160557, 165680, 167922, 176760, 186390, 186580, 212112, 214076, 223668, 223896, 235440, 248520, 251883, 265140, 267595, 279585, 279870, 298224, 321114, 335844, 353520, 372780, 373160, 419805, 428152, 447336, 447792, 481671, 497040, 503766, 530280, 535190, 559170, 559740, 642228, 671688, 745560, 746320, 802785, 839610, 856304, 894672, 963342, 1007532, 1016861, 1060560, 1070380, 1118340, 1119480, 1259415, 1284456, 1343376, 1445013, 1491120, 1605570, 1679220, 1926684, 2015064, 2033722, 2140760, 2236680, 2238960, 2408355, 2518830, 2568912, 2890026, 3050583, 3211140, 3358440, 3853368, 4030128, 4067444, 4281520, 4473360, 4816710, 5037660, 5084305, 5780052, 6101166, 6422280, 6716880, 7225065, 7706736, 8134888, 9151749, 9633420, 10075320, 10168610, 11560104, 12202332, 12844560, 14450130, 15252915, 16269776, 18303498, 19266840, 20150640, 20337220, 23120208, 24404664, 27455247, 28900260, 30505830, 36606996, 38533680, 40674440, 45758745, 48809328, 54910494, 57800520, 61011660, 73213992, 81348880, 91517490, 109820988, 115601040, 122023320, 137276235, 146427984, 183034980, 219641976, 244046640, 274552470, 366069960, 439283952, 549104940, 732139920, 1098209880, 2196419760]

約数ペア:

[(1, 2196419760), (2, 1098209880), (3, 732139920), (4, 549104940), (5, 439283952), (6, 366069960), (8, 274552470), (9, 244046640), (10, 219641976), (12, 183034980), (15, 146427984), (16, 137276235), (18, 122023320), (19, 115601040), (20, 109820988), (24, 91517490), (27, 81348880), (30, 73213992), (36, 61011660), (38, 57800520), (40, 54910494), (45, 48809328), (48, 45758745), (54, 40674440), (57, 38533680), (60, 36606996), (72, 30505830), (76, 28900260), (80, 27455247), (90, 24404664), (95, 23120208), (108, 20337220), (109, 20150640), (114, 19266840), (120, 18303498), (135, 16269776), (144, 15252915), (152, 14450130), (171, 12844560), (180, 12202332), (190, 11560104), (216, 10168610), (218, 10075320), (228, 9633420), (240, 9151749), (270, 8134888), (285, 7706736), (304, 7225065), (327, 6716880), (342, 6422280), (360, 6101166), (380, 5780052), (432, 5084305), (436, 5037660), (456, 4816710), (491, 4473360), (513, 4281520), (540, 4067444), (545, 4030128), (570, 3853368), (654, 3358440), (684, 3211140), (720, 3050583), (760, 2890026), (855, 2568912), (872, 2518830), (912, 2408355), (981, 2238960), (982, 2236680), (1026, 2140760), (1080, 2033722), (1090, 2015064), (1140, 1926684), (1308, 1679220), (1368, 1605570), (1473, 1491120), (1520, 1445013), (1635, 1343376), (1710, 1284456), (1744, 1259415), (1962, 1119480), (1964, 1118340), (2052, 1070380), (2071, 1060560), (2160, 1016861), (2180, 1007532), (2280, 963342), (2455, 894672), (2565, 856304), (2616, 839610), (2736, 802785), (2943, 746320), (2946, 745560), (3270, 671688), (3420, 642228), (3924, 559740), (3928, 559170), (4104, 535190), (4142, 530280), (4360, 503766), (4419, 497040), (4560, 481671), (4905, 447792), (4910, 447336), (5130, 428152), (5232, 419805), (5886, 373160), (5892, 372780), (6213, 353520), (6540, 335844), (6840, 321114), (7365, 298224), (7848, 279870), (7856, 279585), (8208, 267595), (8284, 265140), (8720, 251883), (8838, 248520), (9329, 235440), (9810, 223896), (9820, 223668), (10260, 214076), (10355, 212112), (11772, 186580), (11784, 186390), (12426, 176760), (13080, 167922), (13257, 165680), (13680, 160557), (14715, 149264), (14730, 149112), (15696, 139935), (16568, 132570), (17676, 124260), (18639, 117840), (18658, 117720), (19620, 111948), (19640, 111834), (20520, 107038), (20710, 106056), (22095, 99408), (23544, 93290), (23568, 93195), (24852, 88380), (26160, 83961), (26514, 82840), (27987, 78480), (29430, 74632), (29460, 74556), (31065, 70704), (33136, 66285), (35352, 62130), (37278, 58920), (37316, 58860), (39240, 55974), (39280, 55917), (41040, 53519), (41420, 53028), (44190, 49704), (46645, 47088)]