7174079280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19423}}^1$

素因数の和:19470

約数の個数: 240

約数和(自身を含む): 26301649920

約数和(自身を除く): 19127570640

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, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4860, 5130, 6156, 6480, 6840, 7695, 8208, 9234, 9720, 10260, 12312, 13680, 15390, 18468, 19423, 19440, 20520, 23085, 24624, 30780, 36936, 38846, 41040, 46170, 58269, 61560, 73872, 77692, 92340, 97115, 116538, 123120, 155384, 174807, 184680, 194230, 233076, 291345, 310768, 349614, 369037, 369360, 388460, 466152, 524421, 582690, 699228, 738074, 776920, 874035, 932304, 1048842, 1107111, 1165380, 1398456, 1476148, 1553840, 1573263, 1748070, 1845185, 2097684, 2214222, 2330760, 2622105, 2796912, 2952296, 3146526, 3321333, 3496140, 3690370, 4195368, 4428444, 4661520, 4719789, 5244210, 5535555, 5904592, 6293052, 6642666, 6992280, 7380740, 7866315, 8390736, 8856888, 9439578, 9963999, 10488420, 11071110, 12586104, 13285332, 13984560, 14761480, 15732630, 16606665, 17713776, 18879156, 19927998, 20976840, 22142220, 23598945, 25172208, 26570664, 29522960, 29891997, 31465260, 33213330, 37758312, 39855996, 41953680, 44284440, 47197890, 49819995, 53141328, 59783994, 62930520, 66426660, 75516624, 79711992, 88568880, 89675991, 94395780, 99639990, 119567988, 125861040, 132853320, 149459985, 159423984, 179351982, 188791560, 199279980, 239135976, 265706640, 298919970, 358703964, 377583120, 398559960, 448379955, 478271952, 597839940, 717407928, 797119920, 896759910, 1195679880, 1434815856, 1793519820, 2391359760, 3587039640, 7174079280]

約数ペア:

[(1, 7174079280), (2, 3587039640), (3, 2391359760), (4, 1793519820), (5, 1434815856), (6, 1195679880), (8, 896759910), (9, 797119920), (10, 717407928), (12, 597839940), (15, 478271952), (16, 448379955), (18, 398559960), (19, 377583120), (20, 358703964), (24, 298919970), (27, 265706640), (30, 239135976), (36, 199279980), (38, 188791560), (40, 179351982), (45, 159423984), (48, 149459985), (54, 132853320), (57, 125861040), (60, 119567988), (72, 99639990), (76, 94395780), (80, 89675991), (81, 88568880), (90, 79711992), (95, 75516624), (108, 66426660), (114, 62930520), (120, 59783994), (135, 53141328), (144, 49819995), (152, 47197890), (162, 44284440), (171, 41953680), (180, 39855996), (190, 37758312), (216, 33213330), (228, 31465260), (240, 29891997), (243, 29522960), (270, 26570664), (285, 25172208), (304, 23598945), (324, 22142220), (342, 20976840), (360, 19927998), (380, 18879156), (405, 17713776), (432, 16606665), (456, 15732630), (486, 14761480), (513, 13984560), (540, 13285332), (570, 12586104), (648, 11071110), (684, 10488420), (720, 9963999), (760, 9439578), (810, 8856888), (855, 8390736), (912, 7866315), (972, 7380740), (1026, 6992280), (1080, 6642666), (1140, 6293052), (1215, 5904592), (1296, 5535555), (1368, 5244210), (1520, 4719789), (1539, 4661520), (1620, 4428444), (1710, 4195368), (1944, 3690370), (2052, 3496140), (2160, 3321333), (2280, 3146526), (2430, 2952296), (2565, 2796912), (2736, 2622105), (3078, 2330760), (3240, 2214222), (3420, 2097684), (3888, 1845185), (4104, 1748070), (4560, 1573263), (4617, 1553840), (4860, 1476148), (5130, 1398456), (6156, 1165380), (6480, 1107111), (6840, 1048842), (7695, 932304), (8208, 874035), (9234, 776920), (9720, 738074), (10260, 699228), (12312, 582690), (13680, 524421), (15390, 466152), (18468, 388460), (19423, 369360), (19440, 369037), (20520, 349614), (23085, 310768), (24624, 291345), (30780, 233076), (36936, 194230), (38846, 184680), (41040, 174807), (46170, 155384), (58269, 123120), (61560, 116538), (73872, 97115), (77692, 92340)]