2849998320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17911}}^1$

素因数の和:17960

約数の個数: 240

約数和(自身を含む): 10914426432

約数和(自身を除く): 8064428112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9360, 9945, 10608, 12240, 13260, 15912, 17680, 17911, 19890, 26520, 31824, 35822, 39780, 53040, 53733, 71644, 79560, 89555, 107466, 143288, 159120, 161199, 179110, 214932, 232843, 268665, 286576, 304487, 322398, 358220, 429864, 465686, 537330, 608974, 644796, 698529, 716440, 805995, 859728, 913461, 931372, 1074660, 1164215, 1217948, 1289592, 1397058, 1432880, 1522435, 1611990, 1826922, 1862744, 2095587, 2149320, 2328430, 2435896, 2579184, 2740383, 2794116, 3044870, 3223980, 3492645, 3653844, 3725488, 3958331, 4191174, 4298640, 4567305, 4656860, 4871792, 5480766, 5588232, 6089740, 6447960, 6985290, 7307688, 7916662, 8382348, 9134610, 9313720, 10477935, 10961532, 11176464, 11874993, 12179480, 12895920, 13701915, 13970580, 14615376, 15833324, 16764696, 18269220, 18627440, 19791655, 20955870, 21923064, 23749986, 24358960, 27403830, 27941160, 31666648, 33529392, 35624979, 36538440, 39583310, 41911740, 43846128, 47499972, 54807660, 55882320, 59374965, 63333296, 71249958, 73076880, 79166620, 83823480, 94999944, 109615320, 118749930, 142499916, 158333240, 167646960, 178124895, 189999888, 219230640, 237499860, 284999832, 316666480, 356249790, 474999720, 569999664, 712499580, 949999440, 1424999160, 2849998320]

約数ペア:

[(1, 2849998320), (2, 1424999160), (3, 949999440), (4, 712499580), (5, 569999664), (6, 474999720), (8, 356249790), (9, 316666480), (10, 284999832), (12, 237499860), (13, 219230640), (15, 189999888), (16, 178124895), (17, 167646960), (18, 158333240), (20, 142499916), (24, 118749930), (26, 109615320), (30, 94999944), (34, 83823480), (36, 79166620), (39, 73076880), (40, 71249958), (45, 63333296), (48, 59374965), (51, 55882320), (52, 54807660), (60, 47499972), (65, 43846128), (68, 41911740), (72, 39583310), (78, 36538440), (80, 35624979), (85, 33529392), (90, 31666648), (102, 27941160), (104, 27403830), (117, 24358960), (120, 23749986), (130, 21923064), (136, 20955870), (144, 19791655), (153, 18627440), (156, 18269220), (170, 16764696), (180, 15833324), (195, 14615376), (204, 13970580), (208, 13701915), (221, 12895920), (234, 12179480), (240, 11874993), (255, 11176464), (260, 10961532), (272, 10477935), (306, 9313720), (312, 9134610), (340, 8382348), (360, 7916662), (390, 7307688), (408, 6985290), (442, 6447960), (468, 6089740), (510, 5588232), (520, 5480766), (585, 4871792), (612, 4656860), (624, 4567305), (663, 4298640), (680, 4191174), (720, 3958331), (765, 3725488), (780, 3653844), (816, 3492645), (884, 3223980), (936, 3044870), (1020, 2794116), (1040, 2740383), (1105, 2579184), (1170, 2435896), (1224, 2328430), (1326, 2149320), (1360, 2095587), (1530, 1862744), (1560, 1826922), (1768, 1611990), (1872, 1522435), (1989, 1432880), (2040, 1397058), (2210, 1289592), (2340, 1217948), (2448, 1164215), (2652, 1074660), (3060, 931372), (3120, 913461), (3315, 859728), (3536, 805995), (3978, 716440), (4080, 698529), (4420, 644796), (4680, 608974), (5304, 537330), (6120, 465686), (6630, 429864), (7956, 358220), (8840, 322398), (9360, 304487), (9945, 286576), (10608, 268665), (12240, 232843), (13260, 214932), (15912, 179110), (17680, 161199), (17911, 159120), (19890, 143288), (26520, 107466), (31824, 89555), (35822, 79560), (39780, 71644), (53040, 53733)]